从India供应商批发进口Acid Green 68 — FOB条款

Acid Green 68 is an acid dye with the chemical formula C34H23N9Na2O13S3, identified by CAS number 61901-32-4 and EINECS number 612-624-6. Supplied as a powder by Sparrowings International from Gujarat, India, this dye is designed for use in leather and textile dyestuffs, as well as polyamide fiber dyeing. Its molecular structure includes multiple sulfonic groups, enhancing solubility and affinity for protein and synthetic fibers.

The dye’s application spans leather processing and textile manufacturing, where it is valued for its ability to produce consistent, vibrant green shades. Acid dyes like Green 68 are known for their ionic bonding mechanism, which ensures strong adhesion to substrates under acidic conditions. Industry standards for such dyes include testing for lightfastness, washfastness, and resistance to perspiration, with typical performance metrics aligning with ISO 105.

Buyers of Acid Green 68 typically include textile mills and leather goods manufacturers seeking reliable coloration for synthetic and natural materials. To ensure compatibility, confirm the dye’s performance under specific pH and temperature conditions relevant to your process. Trade terms, including MOQ and packaging, should be discussed directly with Sparrowings International, as these are not specified in the listing.

Sparrowings International operates from Ahmedabad, Gujarat, with its address at D-101, Maruti Homes, Opp. Shreenath Elegance, Nana Chiloda. The company specializes in the production of acid dyes, including Acid Green 68, which is marketed under its own brand. This indicates a direct role in both formulation and distribution, with a focus on industrial dyestuffs for leather and textiles.

While the supplier’s trust tier is harbor and no response metrics are available, its product range suggests a commitment to dyestuffs for specialized applications. Buyers should verify production capabilities, quality control measures, and certifications directly with Sparrowings International, as these details are not included in the provided data.