Import Direct Violet 35 — Buy in Bulk from Supplier in India

Direct Violet 35 is a synthetic azo dye with the C.I. number 27915 and CAS number 6227-20-9, supplied as a fine powder by Aryan Dyes & Pigments. It is chemically identified as Brilliant Congo Blue 5R and also known as Brilliant Violet 5BFN, designed for high solubility in aqueous systems. The product is formulated for consistent color yield and batch-to-batch stability in industrial dyeing processes.

The dye is typically used in leather, paper, textile, and wood applications where deep violet shades are required. It conforms to standard industrial purity levels for direct dyes, with minimal foreign matter and moisture content below 5%. Packaging is provided in sealed polyethylene-lined bags, with the minimum order quantity set at 100kg per shipment. The powder form ensures ease of handling and dispersion in water-based systems.

Buyers in the leather finishing, paper coating, and textile printing sectors commonly source this dye for its strong chromatic intensity and compatibility with cationic fixatives. It is not recommended for wool or silk due to its direct dye classification. Trade terms are FOB Surat, with standard lead times of 10 to 14 days after order confirmation. Buyers should verify batch certificates for C.I. compliance and residual solvent content before use.

Aryan Dyes & Pigments operates from Surat, Gujarat, and specializes in the production of direct and acid dyes for industrial applications. The company is registered with the Gujarat Chemicals Export Promotion Council and holds a harbor-tier trust rating based on transaction history and documentation compliance. The listing confirms no certifications for ISO, REACH, or OEKO-TEX, and no details on production volume or workforce size.

The supplier does not publish laboratory test reports or third-party quality audits. Their primary sourcing channel is the domestic chemical manufacturing base in western India, and they rely on bulk raw material procurement for formulation. They do not claim export experience beyond India, nor do they list any international clients or regulatory approvals. Buyers should request batch-specific analysis before large-scale use.