Import Acid Yellow 42 - Yellow Grx — Buy in Bulk from Supplier in India

Acid Yellow 42 - Yellow Grx is a water-soluble acid dye used for colouring protein-based fibres and materials. This grade is supplied as a fine powder with strong tinting strength, formulated for consistent performance in industrial dyeing processes. It is available in multiple packaging options to suit bulk buyers, including 25 kg and 50 kg bags as standard for commercial shipments.

The dye is manufactured from certified acids and compounds, ensuring stability and colourfastness on substrates such as wool, nylon, silk, paper, leather and ink. Acid dyes like this typically exhibit a pH-dependent affinity for fibres, with optimal uptake in the acidic range (pH 2-4). The powder form allows for easy dissolution in water, and typical industry standards for such dyes include a minimum dye content of 50% and a moisture content below 5% to prevent caking.

Primary applications include textile dyeing for apparel and home furnishings, leather finishing, and paper coating. Importers sourcing this product from India should confirm compatibility with their specific fibre types and dyeing equipment. The dye is shipped from Mumbai, Maharashtra, with logistics arrangements typically handled via major Indian ports such as Nhava Sheva.

Karsandas Mavji operates from Mumbai, Maharashtra, with its registered address at 203 Rangwala Apartments, M.G Road, Ghatkopar West. The company specialises in the manufacture of acid dyes, serving industrial clients across textile, leather and paper sectors. Its portfolio includes a range of colourants tailored for protein-based fibres and other materials, with a focus on consistent quality and application-specific formulations.

The supplier offers Acid Yellow 42 - Yellow Grx as part of its acid dyes line, with packaging flexibility to accommodate bulk orders. The listing does not provide details on production capacity, certifications, or export history, so buyers are advised to request these directly. The company’s harbor trust tier indicates a baseline verification level, but no response rate or average response time is currently recorded.