Import Acid Brown 121 — Buy in Bulk from Supplier in India

Acid Brown 121 is a synthetic organic dye identified by Colour Index No. 33520 and CAS No. 6487-04-3, supplied as a powder by Aryan Dyes & Pigments in Surat, Gujarat. The product is marketed under synonyms such as Acid Brown H, Acid Brown G, Corium Acid Dark Brown MG, Eniavel Dark Brown H, Indacid Brown H, Kemacid Brown AA, and Lerui Acid Brown GH. It is primarily used for dyeing nylon and wool fabrics, as well as leather colouring, offering consistent colour yield in industrial applications.

The dye is a water-soluble acid class compound, typical for its strong affinity to protein and polyamide fibres, producing deep brown shades with good light and wash fastness. Standard acid dyes like this often exhibit a pH range of 2 to 6 for optimal absorption, with typical molecular weight around 500 to 700 g/mol depending on the exact formulation. Aryan Dyes & Pigments packages the powder in safe, sealed containers to preserve stability during transit and storage.

Textile manufacturers and leather processors source Acid Brown 121 for its reliability in bulk production, where uniform colouration and minimal batch variation are critical. Aryan Dyes & Pigments specifies a minimum order quantity of 100 kg, with delivery timed to meet industrial schedules. Buyers should confirm compatibility with their specific fibre types and processing conditions, as dye uptake can vary based on material preparation and dyeing parameters.

Aryan Dyes & Pigments operates from Surat, Gujarat, with its office located at 806, Valentina Business Hub, near Shell Petrol Pump on L.P. Savani Road in New Adajan. The company specialises in the production and supply of synthetic dyes and pigments, catering to textile and leather industries with a focus on consistent product quality and timely deliveries.

The supplier currently holds a harbor trust tier, indicating a baseline level of verification. While the response rate and average response hours are not publicly available, Aryan Dyes & Pigments emphasises its commitment to meeting bulk order requirements and maintaining affordable pricing for its dye products. Buyers are advised to contact the supplier directly to confirm current verification status and operational responsiveness.