Import Acid Black 1 — Buy in Bulk from Supplier in India

Acid Black 1 is an industrial-grade synthetic dye used for deep, consistent black colouration in textile, paper and leather applications. The product is water-soluble, designed for uniform dispersion in aqueous formulations and offers high stability under varied pH and temperature conditions typical in manufacturing environments. Its molecular structure ensures strong affinity to protein and polyamide fibres, delivering long-lasting colourfastness after dyeing.

As an acid dye class product, Acid Black 1 is commonly supplied as a fine black powder with a typical particle size distribution of 5 to 50 microns for optimal dissolution. The dye is standardised to meet industry norms for purity, with typical ash content below 5 percent and heavy metal concentrations within REACH and OEKO-TEX limits. It is compatible with standard dyeing auxiliaries and can be applied via exhaust, padding or continuous methods depending on substrate.

Textile mills, paper manufacturers and leather finishers use Acid Black 1 for products requiring intense black shades such as apparel, packaging materials and upholstery. Buyers source it in bulk for consistent colour matching across production batches. Trade terms for this grade usually include FOB or CIF incoterms with MOQ and packaging details to be confirmed directly with the supplier.

Krishna Impex operates from B-10, Om Sai Industrial Estate on Bhayander East Phatak Road in Thane, Maharashtra. The company is registered as an importer-tier supplier with a physical presence in a key industrial hub near Mumbai’s port infrastructure, facilitating logistical access for bulk dye shipments.

The supplier’s profile indicates a harbor trust tier, meaning basic verification is in place but response metrics such as rate and average hours are currently unavailable. Buyers are advised to contact the supplier directly to confirm current trade terms, certifications and production capabilities before placing orders.