Anthraquinone & Specialty Chemical Intermediates

Nexol Chemicals Pvt Ltd is a premier supplier of high-grade 2-Ethylanthraquinone (99% Technical/Industrial Grade). This essential organic compound is widely utilized on an industrial scale as the primary working material and catalyst in the anthraquinone process for manufacturing Hydrogen Peroxide , formulation of advanced dye intermediates, and specialized chemical synthesis. Our product features a high-purity light yellow crystalline flake or powder profile that complies with stringent industrial parameters.

Our product is sourced under strict quality protocols to guarantee low volatile thresholds, high chemical stability, and top-tier performance in continuous large-scale manufacturing processes.

Technical Specifications:

• CAS No: 84-51-5

• Molecular Formula: $C_{16}H_{12}O_2$

• Appearance: Light Yellow Flakes or Powder

• Concentration (Assay): 99.0% Min

• Melting Point: 107°C - 109°C

• Volatile Matter: 0.5% Max

• Benzene Insoluble: 0.1% Max

Applications:

• Hydrogen Peroxide Manufacturing: Serves as the key reaction carrier in the cyclic auto-oxidation and reduction process to produce industrial-grade $H_2O_2$ efficiently.

• Dye & Pigment Intermediates: Utilized as a vital foundational building block for synthesizing high-quality anthraquinone-based vat dyes, disperse dyes, and specialized organic pigments.

• Photopolymerization: Acts as a highly effective photoinitiator in cross-linking reactions for advanced polymer chemistry, industrial coatings, and printing inks.

Packaging & Logistics:

• Packing: Standard 25 Kg multi-layer paper-plastic composite bags or heavy-duty fiber drums, sealed tightly with moisture-proof inner polyethylene liners to eliminate degradation.

• Shipping: Available in bulk road container loads, palletized shipments, and customized industrial dispatches managed efficiently via our strategic logistics network.

• Quality Assurance: Batch-wise COA (Certificate of Analysis) and comprehensive safety documentation provided with every delivery to ensure complete traceability.

Additional Information:

• Packaging Details: Packed in high-integrity 25 Kg packaging units to ensure maximum chemical resistance, prevent atmospheric moisture absorption, and maintain absolute product purity during transit and long-term storage.

We are a trusted supplier and trader offering high-quality Ammonium Bifluoride, an inorganic acid salt/fluoride complex with CAS No. 1341-49-7 and EINECS No. 215-676-4. Our product boasts a minimum purity of 99.0% and is available in the form of white crystalline flakes/powder. Sourced from India, this versatile compound is ideal for various industrial applications. Trust us to provide you with top-notch quality and reliable supply of Ammonium Bifluoride for your business needs.

Nexol Chemicals Pvt Ltd is a premier supplier and bulk distributor of high-purity Anthraquinone (9,10-Anthraquinone). Synthesized under rigorous quality parameters, our technical-grade Anthraquinone features an exceptional chemical assay purity profile, low volatile fractions, and stable organic crystalline configurations. It serves as an indispensable foundational intermediate primarily utilized in the manufacturing of anthraquinone-based vat dyes, high-fastness acid/disperse pigments, a chemical digestion catalyst in the paper pulping industry, and a vital precursor in fine chemical synthesis loops.

We enforce rigid quality verification protocols across our distribution hubs to ensure optimal melting point parameters, lowest trace ash parameters, and highly predictable performance to satisfy stringent multi-industry chemical workflows.

Technical Specifications

• Chemical Name: 9,10-Anthraquinone / Anthracenedione

• CAS Registry Number: 84-65-1

• Molecular Formula: $C_{14}H_8O_2$

• Molecular Weight: 208.21 g/mol

• Appearance: Light Yellow to Yellow-Green Crystalline Powder

• Purity (Assay by GC): 98.5% Min

• Melting Point Range: 284°C – 287°C

• Boiling Point: 379°C

• EINECS Number: 201-549-0

• HSN Code: 29146100

Industrial Applications

• Dye & Pigment Intermediates: Functions as the critical core raw material for synthesizing a massive array of premium anthraquinone-class vat dyes, disperse dyes, and reactive organic pigments (such as Alizarin) widely preferred in the high-end textile and industrial coating sectors.

• Paper Pulp Manufacturing: Extensively applied as a highly effective digester catalyst in the Kraft and Soda pulping processes. It accelerates the selective delignification of wood chips while protecting cellulose fibers, significantly optimizing pulp yield and shortening cooking cycles.

• Specialty Chemical Synthesis Precursor: Utilized as a vital organic building block for manufacturing downstream anthraquinone derivatives, functional catalysts, and specialized chemical additives.

• Agricultural Seed Coatings: Employed in specific agricultural formulations as an effective, non-lethal bird repellent coating for seeds to protect crops during early sowing phases.

Packaging, Handling & Logistics

• Commercial Packaging: Dispatched in standardized 25 Kg heavy-duty fiber drums or multi-layer composite bags, fortified internally with airtight double-layer LDPE liners to shield completely against ambient moisture and dusting risks.

• Supply Chain Execution: Substantial bulk inventory reserves are systematically monitored and maintained at our strategic regional warehouses to guarantee rapid, secure, and regulatory-compliant logistical dispatches across key industrial hubs.

• Quality Documentation: Every industrial batch is strictly supported by a lot-specific COA (Certificate of Analysis) and an extensively detailed MSDS to ensure fluid procurement processing and full safety compliance transparency.

Nexol Chemicals Pvt Ltd is a leading supplier and bulk distributor of premium-grade Xanthan Gum Powder, including internationally renowned marks such as Fufeng. Derived through the precise aerobic fermentation of carbohydrates by the Xanthomonas campestris bacterium, our Xanthan Gum is a high-performance, water-soluble polysaccharide hydrocolloid. It is celebrated globally for its elite pseudo-plastic rheology profile, remarkable shear-thinning capability, and outstanding structural stability across extreme temperature and pH variations.

Our inventory caters extensively to food processing industries as an exceptional thickener and stabilizer, as well as to industrial sectors for personal care, paint formulations, and oil well drilling fluids.

Technical Specifications & Functional Parameters

• Chemical Name: Xanthan Gum / Corn Sugar Gum

• CAS Registry Number: 11138-66-2

• Appearance: Free-flowing Creamy-White to Light-Tan Powder

• Viscosity (1% solution in 1% KCl): 1200 – 1600 cPs

• pH (1% Aqueous Solution): 6.0 – 8.0

• Loss on Drying (Moisture): $le$ 13.0% Max

• Total Ash Content: $le$ 13.0% Max

• Particle Size (Mesh Profile): 100% through 60 mesh, $ge$ 95% through 80 mesh

• HSN Code: 39139090

Industrial & Food Applications

• Food Processing & Bakery Stabilization: Functions as an indispensable rheology modifier, thickener, and stabilizer in sauces, salad dressings, dairy products, and gluten-free baking formulations. It prevents oil-water phase separation, improves freeze-thaw stability, and delivers a smooth consumer mouthfeel.

• Oil & Gas Drilling (Fluid Rheology): Heavily integrated into hydraulic fracturing and water-based oil well drilling muds as an elite viscosifier. Its superior shear-thinning property provides maximum hydraulic efficiency, optimizing bottom-hole cutting transport while lowering operational friction.

• Cosmetics & Personal Care Products: Utilized in high-end cosmetic creams, body lotions, shampoos, and toothpaste formulations as an active emulsion stabilizer and structural thickening agent to ensure clean product extrusion.

• Paints, Coatings & Inks: Applied directly in industrial latex paints and printing inks to manage flow parameters, prevent pigment settling during long-term storage, and eliminate dripping during applications.

Packaging, Handling & Logistics 

• Commercial Packaging: Dispatched in standardized 25 Kg multi-layer kraft paper bags engineered with robust inner PE moisture barriers to ensure complete environmental isolation.

• Logistical Security: Substantial, ready-to-ship stock levels are continually validated and managed at our strategic domestic distribution centers to execute rapid, regulatory-compliant overland transport directly to your manufacturing line.

• Quality Certification: Every commercial delivery is rigorously accompanied by a lot-specific Certificate of Analysis (COA) to guarantee chemical compliance, batch uniformity, and seamless procurement auditing.

We offer Phosphoric Acid in Technical Grade, Food Grade, and Agriculture Grade options. Our product has a density of 1.685 g/mL at 25°C for 85% solution, packaged in 35 KG Carboys. With a melting point of 21.1°C and boiling point of 158°C, our Phosphoric Acid (H3PO4) is a clear liquid with a viscosity of 27.1 cPs at 25°C. Ideal for various applications, our CAS No. 7664-38-2 Phosphoric Acid is a versatile choice for suppliers, distributors, and traders in need of high-quality chemical solutions.

Nexol Chemicals Pvt Ltd is a premier supplier of high-performance Thiourea Dioxide (TDO). Also known as Formamidine Sulfinic Acid, this eco-friendly and stable reducing agent is extensively used as an efficient alternative to sodium hydrosulfite in the textile, paper, and pulp processing industries.

Our product is sourced under stringent quality parameters to guarantee high purity, exceptional thermal stability, and maximum reduction efficiency during industrial processing.

Technical Specifications:

• CAS No: 1758-73-2

• Molecular Formula: $CH_4N_2O_2S$

• Appearance: White Crystalline Powder

• Purity / Assay: 99.0% Min

• Thiourea Content: < 0.10%

• Moisture Content: < 0.05%

• Iron (Fe): < 10 ppm

Key Applications:

• Textile Processing: Widely used as a reducing agent for vat dyes, sulfur dyes, and reduction clearing of disperse dyed polyester, as well as an efficient textile stripping agent.

• Paper & Pulp Industry: Utilized as a highly effective bleaching agent in paper pulp de-inking and recycling processes without degrading the fiber strength.

• Organic Synthesis: Implemented as a reducing agent in specialized chemical manufacturing and photographic film processes.

Packaging & Logistics:

• Packing: Standard 25kg multi-wall paper bags or PP bags equipped with dual airtight inner plastic liners to eliminate moisture risk.

• Shipping: Ready stock available for immediate dispatch from Vapi Hub and key distribution networks.

• Quality Assurance: Batch-wise COA (Certificate of Analysis) provided with every delivery.

We are a trusted Manufacturer, Exporter, Supplier, and Distributor offering high-quality Vitamin D2 API Powder. Our white powder, cultivated using common methods, is ideal for the Chemical Industry. With ISO-9001:2008 certification and Pharm Grade standard, our product ensures top-notch quality. Packaged in 25 KG plastic packets, it has a shelf life of 2 years. Trust us for reliable supply and premium-grade ingredients for your pharmaceutical needs.

We are a leading Manufacturer, Supplier, and Trader offering high-quality Zinc Oxide for rubber processing applications. Our Zinc Oxide features a minimum purity of 99.0%, presenting as a white/off-white powder in fine crystalline or amorphous form. Ideal for various industrial uses, our product ensures top-notch quality and performance. Trust us to provide you with the finest Zinc Oxide that meets your specific requirements and exceeds your expectations.