Anthraquinone Powder

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.