从India供应商批量进口Acid Red 362

Acid Red 362 (CAS No. 61814-58-2) is a synthetic azo dye synthesised for brilliance of shade and high tinctorial strength, with molecular characteristics designed for strong affinity to protein and polyamide substrates. Krishna Impex, operating from Bhayander East in Maharashtra, India, supplies this dye for textile, plastics, and coatings applications. The source description highlights exceptional colour vibrancy, excellent solubility, and high stability under light and heat exposure, though buyers should request independent verification of these performance claims against their own quality standards and end-use requirements.

The chemical structure of Acid Red 362 incorporates diazotised aromatic coupling with sulfonic functionality, yielding a water-soluble red dye with typical absorption maximum in the 500-530 nm region. Commercial grades generally present as a dark red powder with solubility exceeding 100 g/l at 90°C in water, though the exact solubility and salt content ofbfdepend on the standardisation batch. For plastics and coatings applications, the dye must demonstrate thermal stability above the processing temperature of the substrate, typically 200-280°C for polyamide and selected engineering plastics; confirm with Krishna Impex whether the supplied grade is optimised for textile, plastic, or universal application, as formulation differences affect migration resistance and heat stability.

Primary buyers include wool and silk textile mills, nylon carpet yarn producers, leather tanneries, and masterbatch compounders seeking red coloration for polymer systems. The supplier mentions flexible MOQ and various shipping terms including FOB and CIF, though exact quantities, price points, and Incoterm applicability are not specified in the source data and require direct confirmation. Packaging is described as designed for optimal preservation during transit, suggesting standard industrial drum or carton formats with moisture barrier properties. Importers should clarify whether Krishna Impex holds inventory in Maharashtra or operates on a make-to-order basis with third-party manufacturers.

Krishna Impex is located at B-10, Om Sai Industrial Estate, Bhayander East, Phatak Road, Thana 401105, Maharashtra, India, placing the company within the Mumbai metropolitan region's industrial corridor. The 'imported' supplier tier designation suggests the company imports dye intermediates or finished dyes for domestic distribution or re-export, while the 'harbor' trust tier indicates a baseline verification status. The 0.00% response rate and zero average response hours signal no recorded buyer communication through platform channels, necessitating direct outreach to assess operational responsiveness and technical support capability.

The company's Acid Red 362 listing emphasises product performance attributes, colour brilliance, and supply flexibility rather than manufacturing credentials or quality certification details. The mention of ISO and SGS compliance in the source description requires verification, as these claims are not substantiated with certificate numbers or scope details. Buyers should confirm Krishna Impex's business structure (trader, importer, manufacturer), years in operation, whether the Maharashtra facility handles quality control and warehousing, and request references from existing dye buyers in the textile or plastics sector before establishing credit terms or large orders.