Industrial & Fine Chemicals Testing Services

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Welcome to Sadguru Research and Analysis Laboratory (SRAL), your trusted partner in quality assurance for the CONSTRUCTION AND METAL industry. Located in Kolkata, West Bengal, India, our NABL-accredited analytical testing laboratory is dedicated to ensuring the structural integrity and reliability of materials through advanced Ultrasonic Testing.

Testing Facility: Ultrasonic Testing for Construction and Metal

At SRAL, we specialize in Ultrasonic Testing, a non-destructive testing method that plays a crucial role in assessing the soundness of materials used in construction and metal industries. Our facility follows the highest standards set by reputable organizations such as the Bureau of Indian Standards (BIS), ASTM International, and the European Committee for Standardization (EN).

Key Testing Parameters: Our cutting-edge Ultrasonic Testing methodology covers a range of technical parameters essential for ensuring the quality and structural integrity of construction and metal materials:

1. Material Thickness Measurement:

   • Standard: BIS, ASTM
   • Method: EN 14127:2004
   • Technical Parameters: Measures material thickness accurately, providing vital information for structural design and integrity assessment.

2. Detection of Internal Discontinuities:

   • Standard: ASTM, EN
   • Method: BIS IS 11666:2006
   • Technical Parameters: Identifies internal flaws or defects within the material, ensuring the structural soundness of construction and metal components.

3. Bond Quality Assessment:

   • Standard: BIS, EN
   • Method: ASTM E2732-16
   • Technical Parameters: Evaluates the quality of bonds between materials, crucial for welding and other construction processes.

4. Velocity Measurement:

   • Standard: ASTM, EN
   • Method: BIS IS 13160:1991
   • Technical Parameters: Measures the velocity of ultrasonic waves in the material, providing insights into its mechanical properties.

Why Choose SRAL?

• NABL Accreditation: Our laboratory is accredited by the National Accreditation Board for Testing and Calibration Laboratories, ensuring the highest standards.
• Compliance with Standards: We strictly adhere to BIS, ASTM, and EN standards for Ultrasonic Testing.
• Advanced Technology: Our facility is equipped with state-of-the-art equipment for accurate and reliable results.
• Customer-Centric Approach: Receive detailed reports in a format that is easy to understand.

Contact SRAL today for precise Ultrasonic Testing services that ensure the quality and reliability of your construction and metal materials. Trust us for accurate and accredited testing solutions.

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Phenyl is a strong deodorant and germicide for disinfecting areas covering places like hospital, nursing homes, drains, lavatory, toilets, and cowsheds and is extensively used for sanitation purpose.

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At SRAL, we specialize in Rebound Hammer Testing, a critical assessment method for evaluating the compressive strength of concrete and hardness of metal surfaces. Our testing adheres to the stringent standards set by prominent organizations such as the Bureau of Indian Standards (BIS), American Society for Testing and Materials (ASTM), and European Committee for Standardization (EN).

Key Testing Parameters: Our cutting-edge facility employs advanced technology and follows rigorous protocols to deliver precise and insightful results. Here are the key technical parameters for our Rebound Hammer Testing:

1. Compressive Strength Testing (Concrete):

   • Standard: BIS IS 13311-1:1992, ASTM C805-19
   • Method: EN 12504-2:2016
   • Technical Parameters: Measures the compressive strength of concrete by assessing the rebound of an impact.

2. Surface Hardness Testing (Metal):

   • Standard: ASTM E110-14, EN ISO 6508-2:2015
   • Method: BIS IS 13311-2:1992
   • Technical Parameters: Evaluates the hardness of metal surfaces by rebound measurements, crucial for assessing material durability.

3. Calibration Assurance:

   • Standard: ASTM E74-18, EN 12504-2:2016
   • Technical Parameters: Regular calibration ensures the accuracy and reliability of rebound hammer measurements.

Why Choose SRAL?

• NABL Accreditation: Our laboratory is accredited by the National Accreditation Board for Testing and Calibration Laboratories (NABL).
• International Standards: We follow BIS, ASTM, and EN standards for accurate and globally recognized testing.
• Experienced Team: Our skilled professionals ensure precise and reliable testing results.
• Comprehensive Reporting: Receive detailed reports in a customer-friendly format, providing clear insights into material strength and hardness.

Contact SRAL today to benefit from our expertise in Rebound Hammer Testing. Trust us for accurate, accredited, and insightful testing services for construction and metal materials.

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These laboratories are the National Tobacco Testing Laboratory at National Institute of Cancer Prevention and Research, Noida, Uttar Pradesh, the National Tobacco Testing Laboratory at Central Drugs Testing Laboratory, Mumbai and the National Tobacco Testing Laboratory at Regional Drugs Testing Laboratory, Guwahati, ..

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We Have Provided Trusted Facility In All Types Of Material.

All Types Of Material Parameter Testing Services Available In Our Laboratory.

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What are the 5 Types of Chemical Testing, Characteristics and Benefits?

• Composition Analysis. ...
• Trace Contamination Detection. ...
• Metal Testing. ...
• Materials Testing. ...
• Regulatory Testing.

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A detergent is a surfactant or mixture of surfactants that has cleaning properties in dilute solution with water. A detergent is similar to soap, but with a general structure R-SO4-, Na+, where R is a long-chain alkyl group.

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Bentonite clay is a natural clay with a fine, soft texture. It forms a paste when mixed with water. Some people use this paste for medical or cosmetic benefits, such as treating rashes and acne or as a hair mask.

People have used bentonite clay to remove impurities on the skin, such as oils, and toxins from the body for thousands of years.

Bentonite clay is present in many skin products.

 

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We Have Provided Trusted Facility In All Types Of  Material Testing.

All Types Of Material Parameter Testing Services Available In Our Laboratory.

TEST PARAMETERS:
1.Unknown Sample (Total Analysis with its Name) & Etc
2.Chemical Property
3.Physical Property

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Laboratory testing services from SRAL — test and control the quality of products. ... To ensure the safety and efficacy of new materials, components and systems, laboratory testing is required to: Check the quality, performance and endurance of new products during design. Control quality during manufacturing or construction.

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Organic liquid Testing Services

Here is a globally targeted, educational, and SEO-optimized listing for Organic Liquid Testing Services offered by Sadguru Research And Analysis Laboratory (SRAL). This content addresses the concerns of a wide range of customer personas, including chemical manufacturers, agrochemical formulators, flavor and fragrance developers, essential oil distillers, industrial fluid processors, exporters, traders, environmental labs, and R&D organizations. It highlights practical issues, outlines deliverables, and includes layman search phrases — strictly excluding any pharmaceutical references.

✅ Customer Problems Solved

• Uncertainty about the chemical identity or purity of organic liquids used in manufacturing, processing, or export.

• Unknown contaminants or adulterants affecting product quality or process compatibility.

• Discrepancy in batch performance due to composition variability or lack of standardization.

• Product rejection by clients or authorities due to missing or inadequate quality reports.

• Difficulty in identifying degradation, evaporation loss, or odor variation in liquids over time.

• Lack of trusted third-party certification to confirm formulation consistency or meet buyer specifications.

These issues affect agrochemical companies, fragrance and flavor suppliers, essential oil manufacturers, industrial chemical distributors, cosmetics and personal care brands, environmental agencies, and lab research teams.

• Certified Organic Liquid Test Report, tailored to the specific product and use case, which may include:

  • Physical Properties: Specific gravity, refractive index, boiling point, flash point, viscosity

  • Purity and Composition Analysis:

    • Gas Chromatography (GC) or GC-MS for component profiling

    • FTIR or UV-Vis spectrometry for functional group identification

    • Titrimetric/gravimetric purity estimation

  • Moisture content (Karl Fischer)

  • pH and Acid/Alkalinity measurement

  • Volatile content or residue on evaporation

  • Impurity detection (heavy metals, solvents, sulfur, chloride, etc.)

  • Odor and color evaluation (qualitative or comparative)

  • Custom test protocols for oil-based, ester-based, or alcohol-based organic liquids

• Benchmark comparison to national/international quality standards or client-specific specifications

• Clarity on product identity, purity, and stability, avoiding formulation or application failures.

• Trusted third-party lab validation to enhance credibility with buyers, auditors, or trade partners.

• Better process control and R&D outcomes using precision analysis.

• Prevention of shipment rejections or quality disputes, especially in export or bulk supply

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Nitric Acid Testing Services

Here is a globally targeted, educational listing for Nitric Acid Testing Services offered by Sadguru Research And Analysis Laboratory (SRAL). This listing is designed for a wide variety of customer personas, including chemical manufacturers, metal treatment units, fertilizer producers, electronics and PCB fabricators, automotive refiners, laboratory suppliers, traders, and exporters. It incorporates SEO-friendly layman search phrases, clearly defines customer pain points, outlines SRAL's testing deliverables, and offers real-world examples — with no mention of pharmaceutical usage.

�� Nitric Acid Testing Services – Ensure Purity, Strength, Safety & Industrial Suitability ✅ Customer Problems Solved

• Uncertainty about nitric acid concentration (strength) affecting formulation, reaction efficiency, or corrosion behavior.

• Presence of impurities like iron, chloride, or organic residues impacting sensitive industrial processes.

• Variability in acidity across batches, leading to inconsistent production outputs or rejection in export.

• Risk of handling unstable or degraded nitric acid, which may impact safety, storage, and transportation.

• Lack of certified third-party reports for supplier validation, quality assurance, or regulatory compliance.

• Corrosion, etching, or finishing defects in end products due to off-spec acid quality.

These issues are common among etching units, fertilizer manufacturers, metal refiners, printed circuit board producers, water treatment firms, cleaning chemical makers, and chemical distributors.

• Comprehensive Nitric Acid Test Report, including:

  • Assay of Nitric Acid (% by weight or volume)

  • Specific gravity at 25°C

  • Free acid content

  • Iron content (Fe)

  • Chloride content (Cl⁻)

  • Sulfate content (SO₄²⁻)

  • Heavy metals (Pb, Cd, Cu, Zn – on request)

  • Color and clarity (qualitative)

  • Stability and residue upon evaporation

  • Compatibility with grade classification (technical grade, reagent grade, industrial grade)

• Comparison with industry or buyer-specific specifications (e.g., IS, ASTM, REACH)

• Remarks on application suitability — for metal pickling, oxidation reactions, cleaning, or fertilizer use

• Confidence in product strength and purity for process consistency and safety.

• Elimination of risk from batch variation, contamination, or downgraded materials.

• Verified test reports for buyer trust, QC documentation, or export clearance.

• Protection from product failures, metal surface damage, or formulation breakdowns.

• we specialize in the scientific evaluation of industrial chemicals like Nitric Acid, ensuring they meet the required purity, concentration, and performance standards. Our test results help clients worldwide minimize risk, maximize process efficiency, and maintain quality assurance — whether in manufacturing, surface treatment, or bulk supply.

  We serve industries that demand consistency, compliance, and clarity, offering certified analysis with no pharmaceutical applications, focused solely on technical, industrial, and environmental uses.

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Aluminium Trihydrate Testing Services

Here is a complete, globally targeted listing for Aluminium Trihydrate (ATH) Testing Services offered by Sadguru Research And Analysis Laboratory (SRAL). It is structured to appeal to all types of customer personas, including manufacturers, importers, buyers, quality assurance professionals, and R&D teams. The content includes layman SEO search phrases, addresses specific problems, outlines deliverables, and showcases practical examples — excluding any pharmaceutical applications.

• Uncertainty about Aluminium Trihydrate purity affecting product performance in flame-retardant systems, coatings, or polymers.

• Inconsistent batch quality causing downstream defects in manufacturing processes.

• Incorrect particle size or moisture content impacting dispersion and material flow.

• Import/export compliance failures due to lack of proper composition certification.

• Need to verify ATH origin, grade, and compatibility with end-use formulations.

• Frequent product failures or performance complaints due to low-grade fillers.

These issues affect industries like plastics & rubber, cable manufacturing, coatings, ceramics, paper fillers, composites, adhesives, and construction materials.

• Detailed Aluminium Trihydrate Test Report including:

  • Assay of Al(OH)₃ content (%)

  • Moisture content at 105°C

  • Loss on ignition (LOI) at 1000°C

  • Particle size distribution (PSD)

  • Bulk density and oil absorption values

  • Surface area analysis (BET)

  • pH value in 5% suspension

  • Trace impurities (Na, Fe, Si, etc.)

• Comparison with customer-provided specifications or international benchmarks (IS/ASTM/DIN/ISO).

• Expert interpretation of results relevant to the product’s industrial application.

• Confidence in material performance across high-precision industrial uses.

• Compliance with formulation requirements for fire retardancy, electrical insulation, or whiteness.

• Minimized rejection or rework in manufacturing or during export inspections.

• Reliable supplier verification based on scientific lab reports.

• “How to test Aluminium Trihydrate purity”

• “Is my ATH powder high grade?”

• “Aluminium hydroxide testing lab near me”

• “Check ATH filler quality for plastic”

• “Flame retardant filler test report”

• “Verify bulk density and particle size of ATH”

• “Difference between low grade and high grade Aluminium Trihydrate”

•  

  With precision instruments and a specialized R&D team, we evaluate chemical composition, physical properties, and impurity profiles to empower customers globally.

  We stand for clarity, compliance, and confidence, offering rapid, reliable testing that protects your brand, your production, and your bottom line — across applications excluding pharmaceuticals.

   

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Manganese Di-oxide Powder Testing Services

Here is a comprehensive, globally targeted listing for Manganese Dioxide (MnO₂) Powder Testing Services offered by Sadguru Research And Analysis Laboratory (SRAL). This listing is optimized for all types of customer personas — including battery manufacturers, water filtration media suppliers, chemical processors, pigment producers, pyrotechnics manufacturers, foundries, and exporters. It includes layman SEO search phrases, highlights customer pain points, outlines key deliverables, and illustrates real-world problem resolution — all while excluding pharmaceutical references.

✅ Customer Problems Solved

• Uncertainty about the MnO₂ content and impurity levels, leading to product failure in batteries, catalysts, or filtration media.

• Inconsistency in granulation or surface area, affecting chemical reactivity or adsorption performance.

• Rejection of batches due to variation in oxidation state or particle behavior.

• Inadequate quality control for material used in dry cells, ceramics, glass formulations, or gas masks.

• Lack of verified third-party test reports for export, industrial procurement, or OEM approval.

• Unknown contaminants like iron, silica, or copper that interfere with end-use functionality.

These problems affect battery manufacturers, industrial chemical users, ceramics and glassmakers, oxidizer producers, pigment users, water treatment plants, pyrotechnic formulators, and mining industries.

• Certified Manganese Dioxide Powder Test Report, including:

  • MnO₂ content (%)

  • Moisture content at 105°C

  • Bulk density and specific gravity

  • Loss on ignition (LOI)

  • pH of slurry or solution

  • Particle size distribution (mesh or micron range)

  • Surface area (BET analysis – optional)

  • Impurities: Fe, SiO₂, Cu, Pb, Zn, Al, Cl⁻, SO₄²⁻

  • Oxygen availability or oxidation potential (for battery/catalyst grade)

  • Visual characteristics (color, texture, granule form)

• Comparison with IS/ASTM/industry-specific specifications

• Customized recommendations for use in batteries, catalysts, filtration, or colorants.

• Verified purity and oxidation capacity of MnO₂ powder to ensure process compatibility.

• Reduced failure rates in downstream applications like cathodes, filtration beds, or oxidizing mixtures.

• Confidence in raw material sourcing, especially for sensitive or high-volume industries.

• we provide precision testing services for manganese dioxide (MnO₂) powder, supporting industries across energy storage, chemicals, filtration, and functional materials. With advanced instrumentation and domain-specific protocols, we ensure your MnO₂ matches the required performance, purity, and safety standards for your unique application — whether it's a dry cell, oxidizer, filter bed, or ceramic glaze.

  Our reports are reliable, internationally accepted, and backed by our expert R&D team, empowering you to make informed sourcing and formulation decisions — without involving any pharmaceutical applications.

   

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Lime Stone Powder Testing Services

Here’s a detailed, customer-centric listing for Sadguru Research And Analysis Laboratory offering Lime Stone Powder Testing Services, built to target global customers across industries (construction, paint, ceramics, agriculture, etc.). This content includes SEO-friendly phrases naturally, highlights customer problems solved, our deliverables, customer takeaways, and example problem resolutions — without mentioning SEO phrases as headings:

�� Who We Serve:

We assist cement manufacturers, construction material suppliers, ceramic producers, paints and coatings industries, fertilizer companies, plastic and polymer industries, and mining organizations who require high-quality Lime Stone Powder testing for consistency, safety, strength, and global compliance.

�� Customer Problems We Solve:

• Inconsistent purity levels in limestone powder leading to compromised product performance.

• Unknown particle size distribution causing defects in paints, ceramics, and adhesives.

• Unexpected rejections in cement, construction, or export consignments due to failure to meet quality standards.

• Difficulty in validating calcium content and ensuring specifications compliance for final formulations.

• Uncertainty about contamination by unwanted minerals or heavy metals.

• Lack of documented test reports for customers demanding material certification.

�� Solutions Through Our Testing Services:

When customers search for solutions like:
“where to test limestone powder quality”,
“calcium carbonate content testing lab”,
“limestone powder for cement industry testing”,
“purity test of limestone”, or
“bulk material testing for limestone powder”,
Sadguru Research and Analysis Laboratory stands ready with expert support.

We provide detailed and reliable testing for:

✅ Chemical Composition Analysis

• Calcium Carbonate (CaCO₃) content

• Silica (SiO₂), Alumina (Al₂O₃), Iron Oxide (Fe₂O₃), Magnesium Oxide (MgO)

• Loss on Ignition (LOI)

• Insoluble Residue

• Acid Insoluble Matter

✅ Physical Properties Testing

• Particle Size Distribution (PSD) via Sieve Analysis or Laser Diffraction

• Bulk Density & Specific Gravity

• Whiteness Index (for paint/ceramic applications)

• Moisture Content

• Oil Absorption Value

✅ Mechanical Testing (if required for composites)

• Compressive Strength when blended into cementitious materials

✅ Contaminant Screening

• Heavy Metals (Pb, As, Cd, Hg)

• Clay, Organic Matter, and Other Impurities

✅ pH and Reactivity Testing

• Alkalinity levels important for construction applications

• Certified Lab Test Report with all tested parameters

• Compliance reference to ASTM, IS codes (IS 1760), EN standards

• Batch Quality Validation Report for industrial supply

• Detailed chemical and physical profile

• Customized advisory support for improvement (optional)

• Confidence in using tested, certified limestone powder for your process

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HESSIAN LAMINATED PAPER BAG (BIOCRETE BAG) Testing Services

We proudly support global manufacturers, eco-friendly packaging suppliers, exporters, agro-product packagers, industrial goods transporters, and startups who seek quality testing of Hessian laminated paper bags or Biocrete bags for durability, sustainability, and regulatory compliance — beyond just basic certifications.

🎯 Customer Problems We Solve:

• Uncertainty about product strength and life cycle during shipping and storage.

• Fear of rejection during export shipments due to non-compliance with strength and quality standards.

• Inconsistent quality of hessian laminated paper bags leading to tearing, leakage, moisture damage, or poor market reputation.

• Need for validation of "eco-friendly" and "biodegradable" product claims for brand credibility.

• Difficulty meeting buyer demands for international standard packaging testing reports.

🧪 Solutions Through Our Testing Services:

When customers search for solutions like
“where to test hessian laminated bags”,
“biodegradable paper bag strength testing lab”,
“eco-packaging durability test service”,
"testing lab for Biocrete bag quality", or
"certified paper bag testing for export",
Sadguru Research and Analysis Laboratory stands ready with expert support.

We offer scientific testing and detailed reporting on:

✅ Tensile Strength — how much load the bag can withstand.
✅ Burst Strength — how much internal pressure the laminated paper can handle.
✅ Tear Resistance — evaluating side-tear durability during handling.
✅ Puncture Resistance — checking if bags survive sharp-point stress during transit.
✅ Moisture Absorption Test — verifying the bag's behavior in humid conditions.
✅ Water Resistance Test (Cobb Test) — for laminated surfaces.
✅ Delamination Strength — how firmly the Hessian and Paper bond stays intact.
✅ Weight Carrying Capacity Testing — practical load-bearing evaluation.
✅ Flexural Endurance Test — assessing the ability to fold and flex without cracking.
✅ Biodegradability Testing — verifying eco-claims (if biodegradable).
✅ Thickness Uniformity — to ensure consistent barrier properties.

• NABL-standard certified test report.

• Compliance references (ISO, ASTM, BIS standards applicable to packaging).

• Detailed mechanical and environmental performance data.

• Batch validation reports for mass production quality assurance.

• Customized solutions for customer-specific requirements (e.g., high humidity, rough handling logistics).

• Confidence in bag performance across various shipping and storage conditions.

• Proof of product quality for marketing eco-friendliness and durability.

• Reduction in losses caused by poor bag performance (returns, damages).

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LABSA Testing Service

 This listing is tailored to meet the expectations of diverse customer personas — including detergent manufacturers, surfactant formulators, exporters, importers, chemical suppliers, and industrial cleaners — and includes layman-friendly SEO phrases, solutions to customer problems, detailed deliverables, and real-world examples. All content explicitly excludes pharmaceutical references.

✅ Customer Problems Solved

• Uncertainty about LABSA active matter content, which affects foaming, cleaning performance, and formulation consistency.

• Inconsistencies in color, acidity, or moisture levels that lead to instability in end products like detergents or emulsions.

• Presence of impurities such as free acid (sulfuric acid), non-biodegradable content, or high unsulfonated matter.

• Material rejection in exports due to improper specs or missing certification.

• Need for independent third-party testing to validate LABSA grade (e.g., 90%, 96%) for tenders or contracts.

• Issues with product shelf life, viscosity, or compatibility in blending processes.

These issues commonly affect industries like household and industrial detergent manufacturing, textile processing, cleaning product brands, emulsifier producers, and surfactant trade

• Certified LABSA Test Report, including:

  • Active Matter (%) – typically 90% or 96%

  • Free Sulfuric Acid (H₂SO₄ %)

  • Unsulfonated Organic Matter (%)

  • Color (APHA or visual)

  • pH of 1% solution

  • Moisture content (%)

  • Density & Specific Gravity

  • Viscosity (optional, depending on usage)

  • Biodegradability indicator (if required)

  • Comparison with industry or customer-specific specifications

• Custom remarks and advisory suggestions based on intended use (e.g., powder detergent vs liquid dishwash).

• Assurance of product performance and surfactant efficiency, especially for high-foam, low-foam, or concentrated formulas.

• Prevention of costly batch rejection, customer complaints, or shelf-life issues.

• Confidence in sourcing, manufacturing, and blending decisions with validated test data.

• Proof for buyer contracts, institutional supply, or export declarations.

• How to check LABSA 90% purity”

• “Test report for active matter in LABSA”

• “LABSA testing lab near me”

• “Check free acid in detergent acid slurry”

• “Why my detergent doesn’t foam properly”

• “LABSA color test and pH check”

• “How to know LABSA quality before use”

• “LABSA 96% vs 90% which is better”

Approx. Rs 500 / SampleGet Latest Price

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Sodium Sulfate white Powder Testing services 

Here is a globally-targeted, SEO-friendly listing for Sodium Sulfate (White Powder) Testing Services offered by Sadguru Research And Analysis Laboratory (SRAL). This listing is designed to cater to diverse customer personas, including chemical manufacturers, detergent producers, glassmakers, paper industries, textile processors, lab-grade chemical suppliers, traders, and exporters. It explains real-world challenges, delivers value-based solutions, and integrates layman SEO phrases — with no pharmaceutical context.

✅ Customer Problems Solved

• Uncertainty about the actual purity of sodium sulfate, leading to underperformance in industrial or commercial processes.

• Presence of impurities like chloride, iron, silica, or moisture, affecting formulations and product stability.

• Frequent product rejections or manufacturing issues due to variation in bulk density or particle size.

• Lack of quality documentation for tenders, exports, or bulk supply contracts.

• Trouble ensuring grade-specific conformity (technical grade vs detergent grade vs analytical grade).

• Customer complaints related to unwanted residues or solubility issues after application.

These problems typically impact industries such as detergent and cleaning product manufacturers, textile dyeing houses, pulp and paper mills, ceramic and glass companies, water softener producers, bulk chemical traders, and exporters.

�� Our Deliverables

• Certified Sodium Sulfate (White Powder) Test Report, including:

  • Sodium Sulfate (Na₂SO₄) assay (%)

  • Moisture content

  • Insoluble matter in water

  • Chloride (Cl⁻) content

  • Iron (Fe) content

  • pH of 5% solution

  • Sulfide, carbonate, and silicate content (on request)

  • Bulk density

  • Particle size distribution (sieve analysis, if required)

  • Whiteness index and appearance evaluation

• Comparison with IS/ASTM/industry or customer specifications

• Custom suitability remarks for applications like detergents, glass, textiles, or paper.

• Clarity and confidence in material quality, leading to consistent process performance.

• Assurance for buyers, clients, and regulatory bodies, supported by third-party testing.

• Prevention of formulation issues, production delays, or unnecessary raw material wastage.

• Proof of compliance for exports, contracts, or institutional supply.

• serving global industries with advanced, reliable, and accurate chemical analysis. Our specialized services for Sodium Sulfate (White Powder) help clients verify quality, detect inconsistencies, and ensure suitability across detergent, glass, textile, paper, and chemical sectors.

  With SRAL, clients receive fast, professional, and precise testing that enables smart sourcing, consistent manufacturing, and confident supply chain management.

   

Approx. Rs 500 / SampleGet Latest Price

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TiO2(Rutile grade ) Testing Services

Here is a globally optimized and detailed listing for Titanium Dioxide (TiO₂) Rutile Grade Testing Services offered by Sadguru Research And Analysis Laboratory (SRAL). This listing is targeted toward all types of customer personas including coatings and paints manufacturers, plastics and masterbatch producers, paper mills, ink formulators, cosmetic-grade pigment users, exporters, and raw material suppliers. It includes layman SEO search phrases, describes deliverables, addresses common and special problems, and clearly avoids pharmaceutical references.

⚗️ TiO₂ (Rutile Grade) Testing Services – Ensure Purity, Optical Performance & Industrial Grade Suitability ✅ Customer Problems Solved

• Uncertainty about the purity and TiO₂ content affecting color strength, opacity, and UV resistance in end-products.

• Inconsistencies in particle size or surface treatment that reduce dispersion, gloss, or brightness.

• Product rejection or customer complaints due to variation in whiteness or tinting strength.

• Supplier disputes and raw material batch variations affecting formulation stability.

• Lack of third-party testing certification for export documentation, client quality approvals, or regulatory compliance.

• Difficulty determining whether the rutile TiO₂ is suitable for high-performance applications like outdoor paints or food-contact materials (excluding pharmaceuticals).

These issues commonly affect users in coatings, plastics, masterbatch, paper, printing inks, ceramics, construction products, and specialty industrial pigment applications.

• Certified Titanium Dioxide (Rutile Grade) Test Report, including:

  • TiO₂ content (%)

  • Whiteness index and color parameters (L*, a*, b*)

  • Specific gravity and oil absorption

  • pH of aqueous suspension

  • Residue on sieve (particle fineness)

  • Moisture content (%)

  • Volatile matter at 105°C

  • Surface treatment verification (Alumina/ Silica coating, etc.)

  • Impurities: Fe₂O₃, SiO₂, Al₂O₃, and other oxides

  • Photocatalytic activity (if applicable)

  • Tinting strength and brightness (optional for high-grade use)

  • Refractive index comparison

  • Dispersion and light scattering characteristics (on request)

• Comparison with ISO/ASTM/DIN standards or buyer specifications

• Application-oriented interpretation for coatings, plastics, or industrial filler grades

• Assurance of pigment performance across different formulations and applications.

• Prevention of production defects, poor optical finish, or UV instability in end-use products.

• Confidence in sourcing, vendor negotiation, and export compliance with a reliable lab report.

• Faster dispute resolution in case of batch variation or client rejection.

• With advanced instrumentation and an expert R&D team, we help ensure that your TiO₂ meets the performance standards of high-end applications — whether you're in coatings, plastics, inks, ceramics, or industrial design.

   

  We support businesses worldwide with clarity, compliance, and confidence, offering scientific solutions that enhance your product’s brightness, opacity, durability, and reputation.

Approx. Rs 500 / PieceGet Latest Price

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Filler Master Batch Testing Services

Here is a globally targeted, professionally crafted listing for Filler Masterbatch Testing Services offered by Sadguru Research And Analysis Laboratory (SRAL). This listing is designed to engage and educate a wide variety of customer personas including plastic product manufacturers, film and sheet extruders, masterbatch suppliers, compounders, quality assurance teams, packaging firms, and buyers in export markets. The listing includes layman SEO search phrases, outlines common and specialty issues, deliverables, and practical examples — all while excluding any pharmaceutical references.

✅ Customer Problems Solved

• Uncertainty about filler content (e.g., CaCO₃, Talc) and polymer compatibility in masterbatches causing inconsistency in final plastic products.

• Problems with film tearing, low strength, or poor surface finish due to excessive or improper filler dispersion.

• Frequent customer complaints or rejection of molded or extruded plastic goods.

• Lack of certified third-party test reports for OEM supply, export compliance, or vendor qualification.

• Difficulty in quality control due to inconsistent batch properties from raw material suppliers.

• Unknown reasons for excessive ash content, poor elongation, or opacity defects in plastic film, bags, or containers.

These issues affect film and sheet manufacturers, woven sack producers, plastic bag factories, injection molding and blow molding units, white goods suppliers, and plastic recycling units.

• Comprehensive Filler Masterbatch Test Report, including:

  • Filler content (% of CaCO₃, Talc, or other inorganic components)

  • Polymer base type (PE, PP, etc.)

  • Melt Flow Index (MFI)

  • Specific gravity / density

  • Moisture content (%)

  • Ash content at 800°C (to estimate filler loading)

  • Dispersion quality (visual and microscopic evaluation)

  • Tensile strength and elongation at break (film-based evaluation)

  • Opacity, whiteness, and gloss (optional)

  • Particle size distribution (if applicable)

  • Compatibility assessment with target resins (on request)

• Comparison against industry or client-specific technical data sheets (TDS)

• Customized remarks based on application — e.g., thin film, lamination, injection grade, etc.

• Assurance of performance consistency in extrusion, molding, or film blowing processes.

• Early detection of poor-quality or overfilled masterbatches to reduce downstream production losses.

• Confidence in sourcing and procurement, backed by unbiased lab validation.

• Improved final product strength, aesthetics, and durability through formulation optimization.

• With advanced facilities and deep industry insight, we help businesses ensure their plastic formulations meet the demands of modern manufacturing — from extrusion and injection molding to thin-film packaging and product design.

   

  We empower clients across the world with technical clarity, quality assurance, and traceable documentation, enhancing your ability to build stronger, cleaner, and more consistent plastic products — without any association with pharmaceutical sectors.

Approx. Rs 500 / SampleGet Latest Price

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Sodium silicate Testing Services

This content is tailored for diverse customer personas, including manufacturers, suppliers, procurement teams, exporters, and industrial users. It includes SEO phrases a layman would use, clearly explains customer problems, deliverables, and real-world examples, all while excluding pharmaceutical reference

• Uncertainty about sodium silicate composition (SiO₂/Na₂O ratio, solids content) impacting production quality.

• Variation in viscosity, clarity, or pH levels causing issues in downstream processing.

• Non-conformance with industrial specs resulting in performance loss or batch rejection.

• Supply chain integrity issues like dilution, contamination, or mismatched grade.

• Missing third-party certification for supplier validation or export documentation.

• Failure to meet product-specific requirements like bonding strength, water resistance, or curing behavior.

These issues commonly impact users in detergent manufacturing, ceramics, textiles, foundry operations, adhesives, construction chemicals, paper mills, and water treatment plants.

• Certified Sodium Silicate Test Report, including:

  • SiO₂ (Silica) content (%)

  • Na₂O (Sodium Oxide) content (%)

  • SiO₂/Na₂O ratio

  • Total solids (%)

  • pH at 25°C

  • Viscosity (Brookfield or equivalent)

  • Specific gravity and density

  • Clarity and color (qualitative check)

  • Impurities (iron, sulfate, chloride if required)

  • Gel time or bonding strength (custom requirement)

• Comparison with BIS/IS standards or customer specifications

• Consultative remarks to match industrial application suitability (e.g., adhesive grade vs detergent grade)

• Clarity on the chemical profile to ensure consistent formulation and process control.

• Prevention of manufacturing losses due to off-spec batches or mismatched silicate ratios.

• Informed procurement decisions using independent test data.

• Faster resolution of customer complaints or product failures.

• “How to test sodium silicate quality”

• “Check SiO₂ and Na₂O content in liquid silicate”

• “Lab test for sodium silicate solution”

• “Sodium silicate ratio testing service”

• “Sodium silicate testing near me”

• “Verify if sodium silicate is industrial grade”

• “Bonding strength problem in silicate adhesive”

• “Sodium silicate failing in textile or detergent use”

•  

  With cutting-edge lab infrastructure and a knowledgeable R&D team, we help customers across industries validate quality, resolve performance issues, and meet compliance expectations.

  Whether you are buying in bulk, exporting to strict markets, or solving production problems, SRAL provides the insights you need to ensure reliability, consistency, and peace of mind — across every batch, every time.

   

Approx. Rs 500 / SampleGet Latest Price

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Lightfastness Testing Services

• Color fading in textile, plastics, paints, or coatings due to sunlight or artificial light exposure.

• Inconsistent product quality due to variations in color stability.

• Failure to meet international quality standards or buyer requirements for UV stability.

• High customer returns or complaints due to poor color retention in finished products.

• Difficulty identifying whether dyes, pigments, or polymers used are light-stable.

• Lack of documentation for regulatory, export, or product development needs.

Whether you're in textile manufacturing, plastic molding, automotive parts, signage, packaging, printing, leather finishing, or decorative paints, this testing protects your brand and product performance.

�� Our Deliverables

• Lightfastness Rating Report using standardized test methods (e.g., ISO 105-B02, ASTM G155).

• Fade resistance classification using Blue Wool or Grey Scale methods.

• Exposure test results under simulated or real sunlight (Xenon arc lamp).

• Comparative report showing degradation rate with exposure duration.

• Custom test plan based on end-use location, intensity, and exposure duration

• Confidence in product longevity across diverse environmental conditions.

• Improved product quality with verified light-stability performance.

• Minimized customer complaints and warranty claims due to color fading.

• Clear benchmark data for marketing “UV-resistant” or “fade-proof” claims.

• Readiness for export and buyer documentation, ensuring regulatory approval.

• • “Why does color fade in sunlight?”

  • “Test for color fading in fabric”

  • “UV stability test for plastic parts”

  • “How to check paint durability in sunlight”

  • “Fade resistant test for packaging or banners”

  • “Best way to test if dye will fade”

  • “Color fading problem in my product”

  • “Lightfastness test for printing inks”

  • “Check how long color will last under light”

  • “How to test color stability in outdoor use”

   

  At SRAL, we blend precision science with industry insight to deliver world-class material testing solutions. Our Lightfastness Testing Services help you make data-driven decisions for product durability, customer satisfaction, and global compliance. Whether your concern is a color change on a shop shelf, a faded label under store lights, or a degraded outdoor display, we offer targeted analysis backed by international standards.

Approx. Rs 500 / SampleGet Latest Price

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DIOXYLENE Testing Services

Dioxylene Testing Services offered by Sadguru Research And Analysis Laboratory (SRAL). This listing is designed for a global, diverse customer base including manufacturers, quality controllers, suppliers, and R&D teams, and excludes all pharmaceutical references. It also integrates layman SEO phrases, identifies core problems, showcases test deliverables, and provides relatable examples from industry applications.

✅ Customer Problems Solved

• Uncertainty about dioxylene (diethylene glycol monoethyl ether) purity that affects performance in coatings, cleaners, and solvent-based systems.

• Frequent product failures due to contamination or improper chemical specification.

• Inconsistent evaporation rate, viscosity, or solvency in industrial and commercial formulations.

• Need to meet material compatibility, regulatory, or export standards.

• Lack of verified third-party testing documentation to support quality certifications or formulation control.

These problems impact sectors such as paints and coatings, textile auxiliaries, ink manufacturing, industrial cleaning solutions, adhesives, printing fluids, metal treatment chemicals, and specialty solvent blends.

• Dioxylene Material Characterization Report, including:

  • Purity (% of diethylene glycol monoethyl ether)

  • Refractive Index (RI)

  • Specific gravity at 20°C

  • Moisture content (Karl Fischer titration)

  • Boiling and flash point

  • Acidity or alkalinity (pH range)

  • Residue on evaporation

  • Impurity profiling (presence of DEG, MEG, or ethers)

  • Color (APHA or Pt-Co scale)

• Comparative specification sheet matching international standards or client benchmarks.

• Customized remarks based on the final use or problem reported.

• Confidence in dioxylene quality and consistency across batches or suppliers.

• Reduced chances of downstream product failure due to solvent instability.

• Proof of compliance with technical and export specifications.

• “Why my coating is not drying properly”

• “Check if solvent is contaminated”

• “Dioxylene solvent test near me”

• “Verify boiling point of industrial solvent”

• “How to test purity of industrial chemical”

• “Solvent smell is too strong – is it adulterated?”

• “Quality check for Dioxylene before formulation”

•  Backed by a state-of-the-art lab and a skilled R&D team, we support manufacturers, exporters, and product developers in avoiding costly failures and ensuring chemicals perform as expected in real-world use cases.

Approx. Rs 500 / SampleGet Latest Price

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Castable Testing Services

Here’s a complete, professional, and customer-education-focused listing for Sadguru Research And Analysis Laboratory offering Castable Testing Services, built for a global audience and including natural SEO search phrases, with sections for customer problems, our deliverables, customer takeaways, and example problem resolutions — excluding pharmaceutical applications:

�� Who We Serve:

We proudly assist refractory manufacturers, foundries, steel plants, cement industries, power plants, petrochemical industries, kiln and furnace maintenance teams, and construction companies worldwide who rely on accurate Castable Testing Services for high-temperature performance, durability, safety, and compliance.

�� Customer Problems We Solve:

• Premature cracking, erosion, or collapse of castable linings due to unknown or poor quality material.

• Unexpected furnace or kiln failures leading to costly downtime because material strength and thermal shock resistance were not validat

• Inability to meet industry standards for mechanical strength, thermal insulation, or chemical resistance.

• Lack of certified test reports for material approval, tenders, and quality audits.

�� Solutions Through Our Testing Services:

When customers search for solutions like:
“castable refractory material testing lab”,
“how to test castable strength and density”,
“lab for high temperature castable quality check”,
“thermal shock resistance testing for castables”, or
“IS ASTM standards testing for refractory castables”,
Sadguru Research and Analysis Laboratory delivers precise, reliable, and globally recognized services.

We perform comprehensive Castable Testing Services including:

✅ Chemical Analysis

• SiO₂ (Silica), Fe₂O₃ (Iron Oxide), CaO (Calcium Oxide), MgO (Magnesium Oxide) percentages

• LOI (Loss on Ignition)

✅ Physical Properties Testing

• Apparent Porosity (%)

• Water Absorption (%)

• Linear Dimensional Change after Drying and Firing

✅ Mechanical Strength Testing

• Cold Crushing Strength (CCS)

• Modulus of Rupture (MOR) at ambient and elevated temperatures

✅ Thermal Properties Evaluation

• Thermal Conductivity

✅ Workability Tests (for installation evaluation)

• Flow Value

• Setting Time

• Workability Window

✅ Abrasion Resistance Testing (for wear-prone castables)

• Certified Lab Report detailing all physical, chemical, mechanical, and thermal results.

• Compliance references with relevant IS, ASTM, EN, and DIN standards.

• Material performance validation certificate for buyer confidence and process optimization.

• Batch Testing and Quality Control Support for manufacturers and EPC contractors.

• Increased reliability in refractory performance under real working conditions.

• Reduced downtime and maintenance costs due to better material selection.

Approx. Rs 500 / SampleGet Latest Price

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Copper carbonate powder Testing Services

Here’s a complete and customer-educating listing for Sadguru Research And Analysis Laboratory offering Copper Carbonate Powder Testing Services, crafted for a global audience and optimized with SEO-friendly phrases, problems solved, our deliverables, customer takeaways, and example problem resolutions — excluding pharmaceutical applications:

�� Who We Serve:

We proudly support chemical manufacturers, ceramic producers, pigment industries, metal finishing companies, glassmakers, battery producers, agriculture micronutrient suppliers, and research and development organizations who need accurate and certified testing of Copper Carbonate Powder for quality control, application performance, and global compliance.

�� Customer Problems We Solve:

• Uncertainty about the actual copper content in copper carbonate, causing performance failures in formulations.

• Presence of unwanted impurities like sulfates, nitrates, or other metal oxides, leading to contamination and defects.

• Inconsistent particle size affecting dispersion quality in ceramics, pigments, or coatings.

• Color variation in ceramic glazes, paints, or industrial coatings due to poor-quality material.

• Moisture absorption issues during storage, impacting powder stability.

�� Solutions Through Our Testing Services:

When customers search for solutions like:
“where to test copper carbonate purity”,
“lab for copper carbonate chemical analysis”,
“testing services for copper carbonate powder quality”,
“how to check copper content in copper carbonate”, or
“industrial copper carbonate testing lab near me”,
Sadguru Research and Analysis Laboratory offers complete and reliable support.

We perform detailed testing including:

✅ Assay of Copper Content (Cu%)

• Determines the amount of metallic copper present.

✅ Chemical Composition Analysis

• Copper Carbonate Basic (Cu₂(OH)₂CO₃) vs. Impurities

• Checks for sulfates, nitrates, chlorides, and unwanted metals.

✅ Loss on Ignition (LOI)

• Evaluates the thermal stability and decomposition profile.

✅ Particle Size Distribution (PSD)

• For optimal blending and dispersion in formulations.

• For application suitability in coatings and agriculture.

✅ Heavy Metals Screening (Lead, Arsenic, Cadmium, Mercury)

• Critical for agriculture and eco-friendly industrial applications.

• Comprehensive analytical report with detailed chemical and physical parameters.

• Compliance reference to ASTM, ISO, BIS, or customized client standards.

• Batch-wise quality certification for manufacturers and exporters.

• Visual and instrumental verification for both chemical and appearance parameters.

• Consultative interpretation for process optimization (optional).

• Guarantee of material performance through validated chemical properties.

• Reduced risk of production defects due to poor-quality raw materials.

• Proof-backed quality certifications aiding smooth domestic and export transactions.

Approx. Rs 500 / SampleGet Latest Price

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Description:

Welcome to Sadguru Research and Analysis Laboratory (SRAL), your trusted partner in Industrial Solvent Testing Services. Based in Kolkata, West Bengal, India, and accredited by NABL, we offer comprehensive analytical testing solutions for the Industrial & Fine Chemical sector. Our cutting-edge laboratory is equipped to ensure the quality, purity, and compliance of industrial solvents, meeting the highest standards set by NABL.

Why Choose Our Industrial Solvent Testing Services:

At SRAL, we understand the critical importance of accurate and reliable testing for industrial solvents. Our expert team utilizes advanced testing methodologies and adheres to internationally recognized standards, ensuring your products meet regulatory requirements and deliver the highest level of performance. We take pride in providing precise and timely results that empower you to make informed decisions and maintain your competitive edge.

Testing Standards:

We offer a comprehensive range of tests for industrial solvents in accordance with NABL-accredited guidelines. Our testing covers a wide spectrum of standards, including:

1. ASTM D2106 - Standard Test Methods for Determining Ethylene Dichloride Impurities in Ethylene Chloride by Gas Chromatography
2. ASTM D1152 - Standard Specification for Methanol (Methyl Alcohol)
3. ASTM D5386 - Standard Test Method for Color of Liquids Using Tristimulus Colorimetry
4. IS 1745 - Methods of test for lacquer and other film-forming materials - Part 8: Determination of viscosity using Ford-type cup
5. ISO 1671:2004 - Paints and varnishes -- Visual comparison of the colour of paints
6. And more...

Comprehensive Testing Method:

Our state-of-the-art laboratory employs the Gas Chromatography (GC) technique, a powerful tool for precise analysis of industrial solvents. The process involves separating and quantifying individual components within a solvent mixture. Our technical parameters include:

• Retention Time: Determines the time taken for each component to elute from the chromatographic column, aiding in identification.
• Peak Area/Height: Measures the concentration of individual components, ensuring compliance with specified limits.
• Resolution: Evaluates the separation between different components, ensuring accurate identification and quantification.
• Calibration Curves: Utilized for quantification, ensuring traceability and accuracy of results.
• Limit of Detection (LOD) and Limit of Quantitation (LOQ): Determines the lowest concentration at which a component can be reliably detected and quantified.

Our testing methodology provides a comprehensive analysis of your industrial solvents, enabling you to meet regulatory standards, enhance product quality, and ensure consumer safety.

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Description: Welcome to Sadguru Research and Analysis Laboratory (SRAL) in Kolkata, West Bengal, India, your trusted partner for comprehensive analytical testing services. As an accredited laboratory by the National Accreditation Board for Testing and Calibration Laboratories (NABL), we specialize in testing within the Industrial & Fine Chemical category.

Cleaning Agent & Detergent Testing Services: Our state-of-the-art laboratory is equipped to perform thorough testing of cleaning agents and detergents, ensuring they meet stringent quality and safety standards. We offer a range of tests to assess the efficacy, composition, and compliance of these essential products.

Testing Standards and Methods: Our testing services for Cleaning Agents & Detergents adhere to internationally recognized standards, including but not limited to:

1. IS 4955 (Part 1 & Part 2): Testing of Laundry Soaps

   • Test Method: We employ the gravimetric method to determine the total fatty matter content in laundry soaps. This involves precise measurements and calculations to assess product quality.
   • Technical Parameter: Fatty Matter Content (%), measured through accurate weighing and analysis.

2. IS 4955 (Part 6): Testing of Synthetic Detergent Powder

   • Test Method: Our experts utilize the foam volume test to evaluate the foaming properties of synthetic detergent powders, providing insights into their cleaning efficiency.
   • Technical Parameter: Foam Volume (mL), determined by standardized foam generation and measurement.

3. ASTM D460-92: Standard Test Methods for Sampling and Chemical Analysis of Soaps and Soap Products

   • Test Method: We follow the ASTM guidelines to analyze the chemical properties of soaps and soap products, ensuring they meet quality specifications.
   • Technical Parameter: Various chemical parameters assessed through advanced analytical techniques.

4. ISO 2271: Surface Active Agents - Detergents - Determination of Anionic-Active Matter Hydrolyzable and Non-Hydrolyzable under Acidic Conditions

   • Test Method: Our laboratory employs ISO 2271 to determine the anionic-active matter content in detergents, helping you ensure product effectiveness.
   • Technical Parameter: Anionic-Active Matter Content (%), analyzed using specialized procedures.

Approx. Rs 501 / SampleGet Latest Price

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Our state-of-the-art laboratory is equipped to perform a range of tests on PET flakes to ensure their quality and suitability for various applications. We adhere to international standards set by renowned organizations such as BIS (Bureau of Indian Standards), ASTM (American Society for Testing and Materials), and EN (European Standards). Our rigorous testing process covers a wide array of parameters to provide you with accurate and reliable results.

Tests Offered:

1. Physical Properties:

   • Particle Size Distribution (ASTM D5742, ISO 11363)
   • Density and Bulk Density (ASTM D792, ISO 1183)
   • Moisture Content (ASTM D6980, ISO 15512)
   • Color Analysis (ASTM D6290, ISO 11173)
   • Visual Inspection for Contaminants

2. Mechanical Properties:

   • Tensile Strength (ASTM D638, ISO 527)
   • Elongation at Break (ASTM D638, ISO 527)

3. Chemical Properties:

   • Melt Flow Index (ASTM D1238, ISO 1133)
   • Intrinsic Viscosity (ASTM D4603)
   • Acetaldehyde Content (ASTM F2013)
   • pH Value (ASTM D1287)

4. Thermal Properties:

   • Differential Scanning Calorimetry (DSC) Analysis (ASTM E1952)

Why Choose SRAL?

• Accurate Results: Our advanced testing methods ensure accurate and reliable results.
• Expert Team: Our experienced analysts are proficient in conducting various tests.
• State-of-the-Art Facility: We employ cutting-edge technology for precise analysis.
• NABL Accreditation: Our NABL accreditation affirms our commitment to quality.
• Customized Solutions: We tailor our services to meet your specific requirements.

Whether you're a manufacturer, supplier, or end-user, our PET flakes testing services provide you with valuable insights into the quality and properties of the materials you're working with. Join hands with SRAL to contribute to sustainable practices and achieve your quality assurance goals.

For more information about our PET flakes testing services or any other analytical testing needs, please contact us. Your satisfaction is our priority, and we're here to support your testing requirements with excellence.

Visit us on Indiamart to learn more about our PET flakes testing services and explore how we can assist you in achieving your quality and sustainability objectives.

Approx. Rs 500 / SampleGet Latest Price

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About Laminated Paper Bags: Laminated paper bags are widely used for packaging various products, ranging from food items to consumer goods. These bags consist of multiple layers of paper and often incorporate lamination for enhanced strength, durability, and visual appeal. Ensuring the quality and performance of laminated paper bags is crucial to meet industry standards and consumer expectations.

Testing Standards: At SRAL, we conduct Laminated Paper Bag Testing Services according to the following standards:

• ASTM D6400: Standard Specification for Laminated Paper Bags for Packaging Applications
• ISO 18606: Packaging Materials and Products - Determination of the Ultimate Aerobic Biodegradability in Soil by Measuring the Oxygen Demand in a Respirometer or the Amount of Evolved Carbon Dioxide
• IS 16046: Biodegradable Plastic Bags - Specification

Testing Parameters and Methods: Our expert team employs state-of-the-art equipment and methodologies to assess the quality and performance of laminated paper bags. We provide a range of tests, including but not limited to:

1. Tensile Strength and Elongation: Measure the bag's strength and ability to stretch without tearing. Method: ASTM D5034 Parameters: Load at break, elongation at break.

2. Bursting Strength: Determine the bag's resistance to bursting when subjected to pressure. Method: ISO 2758 Parameters: Bursting strength, bursting index.

3. Thickness and Weight Analysis: Evaluate the bag's thickness and weight for consistency and compliance. Method: ISO 534, ASTM E252

4. Puncture Resistance: Assess the bag's ability to withstand puncture forces. Method: ASTM D7748 Parameters: Puncture resistance.

5. Biodegradability Assessment: Determine the bag's environmental impact through biodegradability testing. Method: ISO 14855, ASTM D6400 Parameters: Biodegradation rate, percentage of carbon dioxide evolved.

6. Visual and Print Quality: Evaluate the bag's appearance, design, and print quality. Method: Visual inspection and color measurement tools.

At SRAL, we are committed to delivering accurate and timely results to assist manufacturers, retailers, and consumers in making informed decisions about their laminated paper bags. Our testing services ensure compliance with industry standards, sustainable practices, and customer satisfaction.

Approx. Rs 500 / SampleGet Latest Price

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Description: Welcome to Sadguru Research and Analysis Laboratory (SRAL), your trusted partner for precise and reliable Acetic Acid Testing Services. As an NABL-accredited analytical testing laboratory in Kolkata, West Bengal, India, we specialize in providing comprehensive chemical testing solutions. Our dedicated team ensures that your Acetic Acid samples are rigorously tested according to industry standards, guaranteeing the quality and compliance of your products.

Why Choose SRAL for Acetic Acid Testing: At SRAL, we understand the importance of accurate testing in the chemical industry. Our state-of-the-art facility, accredited by NABL, offers a wide range of tests to assess the quality and purity of Acetic Acid. We cater to diverse industries, from manufacturing to pharmaceuticals, ensuring your products meet the highest standards.

Testing Standards Available: Our Acetic Acid Testing Services adhere to various national and international standards, including:

• ASTM D2879: Standard Test Method for Vapor Pressure-Temperature Relationship and Initial Decomposition Temperature of Liquids by Isoteniscope
• ISO 2555: Acetic Acid for Industrial Use — Sampling and Analysis
• USP <331>: Acetic Acid Determination

Test Method: Our meticulous testing process involves utilizing the ASTM D2879, ISO 2555, and USP <331> standards. We determine key properties of Acetic Acid, including its vapor pressure-temperature relationship, initial decomposition temperature, and overall purity.

Technical Parameters Tested:

1. Vapor Pressure-Temperature Relationship: We evaluate the vapor pressure of Acetic Acid across a range of temperatures. This parameter is crucial for understanding its behavior under different conditions.

2. Initial Decomposition Temperature: By employing precise techniques, we determine the temperature at which Acetic Acid begins to decompose. This information is essential for assessing the stability and handling of the product.

3. Purity and Composition: Our testing ensures the purity of your Acetic Acid sample. We analyze impurities, contaminants, and composition to guarantee your product meets the desired quality standards.

4. Physical Characteristics: We assess other important characteristics, such as color, clarity, and density, providing a comprehensive overview of your Acetic Acid sample.

Approx. Rs 500 / SampleGet Latest Price

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Description: Welcome to Sadguru Research and Analysis Laboratory (SRAL), your trusted partner for accurate and reliable analytical testing services in Kolkata, West Bengal, India. Our NABL-accredited laboratory specializes in chemical testing, ensuring the quality and compliance of various products. As experts in the field, we proudly offer advanced testing services for Potassium Chloride under the Chemical category.

Potassium Chloride Testing Services: Potassium Chloride, a vital chemical compound used in various industries, requires precise quality assessment to ensure its intended applications. At SRAL, we utilize internationally recognized standards to conduct rigorous testing on Potassium Chloride samples. Our testing methods adhere to NABL guidelines and are tailored to provide you with accurate results for informed decision-making.

Standards Available: Our Potassium Chloride testing services cover a range of industry standards, including but not limited to:

• Indian Pharmacopoeia (IP)
• British Pharmacopoeia (BP)
• United States Pharmacopeia (USP)
• European Pharmacopoeia (EP)
• American Chemical Society (ACS)
• Food Chemicals Codex (FCC)

Comprehensive Test Method: Our skilled analysts employ the gravimetric method for precise Potassium Chloride testing. This method involves accurately measuring the sample's mass to determine the compound's purity, ensuring compliance with the highest standards.

Technical Parameters Analyzed: Our comprehensive testing encompasses a wide array of technical parameters, including:

• Purity Percentage: Determining the percentage of pure Potassium Chloride in the sample.
• Moisture Content: Measuring the water content to assess its impact on the compound's quality.
• Solubility: Evaluating the compound's solubility characteristics, essential for specific applications.
• pH Value: Determining the acidity or alkalinity of the sample, crucial for various industrial uses.
• Impurity Analysis: Identifying and quantifying impurities that might affect the compound's effectiveness.
• Particle Size Distribution: Assessing the size distribution of particles to ensure consistent product performance.

Approx. Rs 549 / SampleGet Latest Price

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Ferromanganese is used as a deoxidizer for steel.

Parameters:
Silicon (Si)
Manganese (Mn)
Phosphorus (P)
Sulphur (S)
Carbon (C)

Approx. Rs 550 / SampleGet Latest Price

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Bauxite(Al₂H₂O₄₎, rock largely composed of a mixture of hydrous aluminum oxides. Bauxite is the principal ore of aluminum.Bauxite refineries produce alumina (aluminum oxide), which is used to create aluminum metal. Bauxite is also used to manufacture other industrial products, such as abrasives, cement and chemicals. There are two operating bauxite refineries in the United States, both of which are located in Louisiana.Although bauxite comprises a mixture of minerals, the composition is normally reported as the elemental analysis, expressed as metal oxides. This analysis is usually determined by X-Ray Fluorescence Spectrometry (XRF), though classical methods are also available.

Approx. Rs 501 / SampleGet Latest Price

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About Acid Slurry Testing: Acid Slurry is a crucial component in various industries, and its quality is paramount for ensuring the performance and safety of end-products. At SRAL, we provide precise and reliable testing services for Acid Slurry to meet industry standards and your specific quality requirements.

Testing Standards: Our testing procedures adhere to international standards such as ASTM, ISO, and IS, ensuring that your Acid Slurry complies with the highest quality benchmarks. We test for parameters including:

1. Active Matter Content: We determine the active matter content to ensure the effectiveness of the Acid Slurry in various applications.
2. Free Oil Content: Measuring the free oil content is essential to assess the purity of the Acid Slurry.
3. Color and Appearance: We evaluate the color and appearance of the Acid Slurry, providing vital information about its quality.
4. pH Value: The pH value is a critical parameter to assess the Acid Slurry's suitability for specific applications.
5. Viscosity: Viscosity testing helps in understanding the flow properties of the Acid Slurry, crucial for its intended use.

Our Testing Method: We employ industry-standard testing methods, including titration, colorimetry, and spectrophotometry, to ensure the accuracy of our results. Our state-of-the-art laboratory is equipped with advanced instrumentation, operated by a team of highly skilled technicians and chemists.

Approx. Rs 500 / SampleGet Latest Price

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Adhesive and Glue Testing Services at Sadguru Research and Analysis Laboratory (SRAL)

Welcome to Sadguru Research and Analysis Laboratory (SRAL), your trusted partner for precise and reliable adhesive and glue testing services. Our NABL-accredited analytical testing facility in Kolkata, West Bengal, India is dedicated to ensuring the quality and performance of your industrial and fine chemical products.

Why Choose SRAL for Adhesive and Glue Testing?

At SRAL, we specialize in comprehensive testing solutions for adhesives and glues, helping you meet industry standards and ensure your products perform optimally. Our advanced testing methods and experienced team ensure accurate results, enabling you to make informed decisions about your products.

Testing Standards and Methods:

We offer a range of tests for adhesives and glues, including but not limited to:

1. Bond Strength Testing: Evaluate the adhesive's bonding strength using ASTM D1002 or other applicable standards.
2. Viscosity Measurement: Determine the viscosity of adhesive using ASTM D1084 or suitable methods.
3. Curing Analysis: Assess the curing process and time according to ASTM C881 or equivalent standards.
4. Adhesive Composition Analysis: Identify the composition and chemical properties using ASTM D3278 or relevant methods.
5. Environmental Resistance: Test adhesive durability under varying conditions (e.g., temperature, humidity) as per ASTM D2240 or equivalent.

Technical Parameters:

1. Bond Strength Testing: Measure bond strength in pounds per square inch (psi) with a loading rate of [X] psi/second.
2. Viscosity Measurement: Determine viscosity in [X] units at [X] temperature using a [viscometer model].
3. Curing Analysis: Monitor curing time at [X] temperature and [X] humidity levels.
4. Adhesive Composition Analysis: Identify chemical composition through [X] spectroscopy with a detection limit of [X] ppm.
5. Environmental Resistance: Evaluate adhesive stability after [X] hours of exposure to [X] temperature and [X] humidity.

Approx. Rs 500 / SampleGet Latest Price

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About Surfactants and Emulsifiers: Surfactants and emulsifiers play a pivotal role in various industries, contributing to the formulation and performance of a wide range of products such as detergents, personal care items, pharmaceuticals, paints, and more. These compounds aid in reducing surface tension and enhancing the emulsification process, resulting in improved product stability and efficiency.

Our Testing Services: At SRAL, we offer a comprehensive suite of testing services tailored to meet the unique needs of the Surfactant and Emulsifier industry. Our expert team utilizes cutting-edge technology and follows internationally recognized testing methods to ensure accurate and consistent results.

Key Testing Parameters: Our Surfactant and Emulsifier testing services cover an extensive range of technical parameters, including but not limited to:

1. Surface Tension: Measure of the surface-active properties of the compound, aiding in its formulation and application.

   • Standards: ASTM D1331, ISO 304, DIN 53914
   • Method: Wilhelmy Plate Method

2. Emulsification Power: Evaluation of the emulsifier's ability to disperse and stabilize immiscible substances.

   • Standards: ASTM D4017, ISO 6614, DIN 53914
   • Method: Bottle Test or Drop Test

3. Foaming Characteristics: Assessment of the foaming properties of surfactants in various applications.

   • Standards: ASTM D1173, ISO 3968, DIN 53902
   • Method: Ross-Miles Foam Test

4. Wetting and Dispersing Ability: Examination of the compound's wetting and dispersing capabilities.

   • Standards: ASTM D2281, ISO 1409, DIN 53921
   • Method: Wilhelmy Plate or Capillary Rise Method

5. pH Value: Measurement of the acidity or alkalinity of the solution, influencing its compatibility and stability.

   • Standards: ASTM E70, ISO 787-9, DIN 19268
   • Method: pH Meter

Why Choose SRAL?

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About Conductive Polymers: Conductive polymers are advanced materials with unique electrical and thermal properties, finding applications across various industries, from electronics to coatings. At SRAL, we offer comprehensive testing services to evaluate the conductivity, performance, and integrity of these polymers, helping you meet the highest quality standards.

Standards: Our Conductive Polymer testing adheres to internationally recognized standards, including but not limited to:

• ASTM D257: Standard Test Methods for DC Resistance or Conductance of Insulating Materials
• ISO 3915: Plastics — Determination of Dissipation Factor (Dielectric Constant) and Conductive Material

Test Method: We utilize the Four-Probe Method for precise and accurate measurement of the electrical conductivity of Conductive Polymers. This method ensures minimal interference and provides highly reliable results.

Technical Parameters: Our state-of-the-art laboratory is equipped to perform Conductive Polymer testing with the following technical parameters:

• Electrical Conductivity Range: 10^-5 to 10^3 S/cm
• Temperature Range: -20°C to 150°C
• Frequency Range: 1 Hz to 1 MHz

Why Choose SRAL?

• NABL-accredited laboratory ensuring the highest quality standards
• Experienced and skilled technicians for accurate and consistent results
• Advanced testing equipment and methodologies
• Timely and reliable reporting
• Dedicated customer support for all your queries

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Description: At Sadguru Research and Analysis Laboratory (SRAL) in Kolkata, West Bengal, India, we take pride in our NABL-accredited analytical testing laboratory specializing in the Industrial & Fine Chemical category. We offer cutting-edge testing services for Plasticizers and Modifiers, essential components in various industries. Our rigorous testing methods ensure the quality and compliance of your products with international standards.

Testing Services: Our expert team at SRAL provides a comprehensive range of Plasticizer and Modifier testing services to meet your specific needs. We utilize state-of-the-art equipment and adhere to strict protocols, offering you reliable and accurate results for your products.

Available Standards: We conduct testing in accordance with the following standards:

1. ASTM D1238: Standard Test Method for Melt Flow Rates of Thermoplastics by Extrusion Plastometer
2. ASTM D1646: Standard Test Methods for Rubber—Viscosity, Stress Relaxation, and Pre-Vulcanization Characteristics (Mooney Viscometer)
3. ASTM D4001: Standard Test Method for Determination of Weight-Average Molecular Weight of Polymers By Light Scattering
4. ISO 20776-1: Plastics - Determination of the Viscosity of Polymers in Dilute Solution Using Capillary Viscometers - Part 1: General Principles
5. IS 252: Indian Standard Specification for Plasticizers

Test Methods:

1. Melt Flow Rate (MFR) - ASTM D1238: Measure the ease of flow of molten plastic through a standardized extrusion plastometer at a specified temperature and load. Parameters: Temperature, Load, Melt Flow Rate.

2. Mooney Viscosity - ASTM D1646: Evaluate the viscosity of rubber and rubber-like materials using the Mooney viscometer. Parameters: Temperature, Shear Rate, Mooney Viscosity.

3. Molecular Weight - ASTM D4001: Determine the weight-average molecular weight of polymers using light scattering techniques. Parameters: Polymer Concentration, Solvent, Light Source.

4. Capillary Viscosity - ISO 20776-1: Measure the viscosity of polymers in solution using capillary viscometers. Parameters: Polymer Concentration, Solvent, Capillary Size.

5. Plasticizer Content - IS 252: Quantify the plasticizer content in polymers, ensuring compliance with industry regulations. Parameters: Sample Weight, Extraction Solvent, Analytical Method.

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Description: At Sadguru Research and Analysis Laboratory (SRAL), based in Kolkata, West Bengal, India, we are a trusted and NABL-accredited analytical testing laboratory specializing in the Industrial & Fine Chemical category. We proudly offer comprehensive testing services for Ceramic Powders and Materials, ensuring the highest standards of quality and accuracy.

Testing Standards: Our expert team conducts Ceramic Powder and Material testing in accordance with various international standards, including but not limited to:

• ISO 12677: Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of grain size and size distribution for powder materials
• ASTM C373: Standard Test Method for Water Absorption, Bulk Density, Apparent Porosity, and Apparent Specific Gravity of Fired Whiteware Products
• ISO 10545-3: Ceramic tiles — Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density
• ASTM C114: Standard Test Methods for Chemical Analysis of Hydraulic Cement

Test Methods and Technical Parameters:

1. Particle Size Distribution (ISO 12677): We employ advanced techniques to determine the particle size distribution of ceramic powders, enabling precise characterization and optimization of your materials. Technical Parameter: Particle size range from 0.1 μm to 200 μm.
2. Water Absorption and Porosity (ASTM C373 and ISO 10545-3): Our analysis assesses the water absorption, apparent porosity, and bulk density of ceramic materials, ensuring their suitability for specific applications. Technical Parameters: Water absorption accuracy of ±0.1%, Porosity determination from 0.1% to 50%, Bulk density accuracy of ±0.05 g/cm³.
3. Chemical Composition Analysis (ASTM C114): We perform a thorough chemical analysis of ceramic samples to determine elemental composition, aiding in quality control and product development. Technical Parameter: Detection of major and minor elements with precision down to ppm levels.
4. Physical and Mechanical Testing: Our laboratory is equipped to evaluate critical mechanical properties such as compressive strength, flexural strength, and hardness, providing essential insights into material performance. Technical Parameters: Compressive strength up to 500 MPa, Flexural strength up to 300 MPa, Vickers hardness testing up to 1200 HV.

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Key Testing Areas:

1. Physical Properties Testing:

   • Determination of Density (ASTM D792)
   • Melt Flow Index (MFI) Testing (ASTM D1238)
   • Hardness Testing (Shore A/D) (ASTM D2240)
   • Tensile Strength and Elongation at Break (ASTM D638)

2. Thermal Properties Testing:

   • Differential Scanning Calorimetry (DSC) Analysis (ASTM D3418)
   • Thermal Gravimetric Analysis (TGA) (ASTM D3850)
   • Vicat Softening Temperature (ASTM D1525)

3. Chemical Resistance Testing:

   • Resistance to Chemicals (ASTM D543)
   • Water Absorption Testing (ASTM D570)

4. Weathering and Aging Testing:

   • UV Exposure Testing (ASTM G154)
   • Accelerated Aging (ASTM D4329)

5. Flammability and Fire Resistance Testing:

   • Flammability Testing (UL 94)
   • Oxygen Index Testing (ASTM D2863)

Testing Methodology:

Our experienced team follows rigorous testing methodologies to ensure accurate and consistent results. We utilize cutting-edge equipment and adhere to internationally recognized standards such as ASTM and UL for testing Polymer and Plastic materials. Each test is performed under controlled conditions, and our experts analyze the data to provide you with detailed insights.

Technical Parameters:

For each test, we measure and assess various technical parameters, including but not limited to:

• Density and specific gravity
• Melt flow rate
• Hardness and flexibility
• Tensile strength and elongation
• Melting and crystallization temperatures
• Thermal stability and decomposition points
• Chemical resistance and susceptibility
• Water absorption capacity
• UV degradation and color changes
• Flammability characteristics and fire resistance

Why Choose SRAL:

When you partner with SRAL, you benefit from:

• Accurate and reliable test results
• Compliance with industry standards and regulations
• Expert analysis and interpretation of data
• Timely delivery of testing reports
• Dedicated customer support and technical assistance