8-Hydroxy-2-Naphthylamine-3,6-Disulfonic Acid Price & Suppliers in India
CAS: 90-40-4Safety Information
Irritant
Causes skin and eye irritation. May cause respiratory irritation upon inhalation of dust.
Eyes: Flush with water for 15 minutes and seek medical attention
Skin: Wash with soap and water; remove contaminated clothing
About 8-Hydroxy-2-Naphthylamine-3,6-Disulfonic Acid
RR Acid (CAS 90-40-4) is a specialized naphthalene derivative primarily utilized as a dye intermediate. Its chemical structure, featuring both amino and hydroxyl groups along with sulfonic acid moieties, makes it an essential building block for creating complex azo dye molecules that offer superior color fastness and vibrancy.
In the Indian chemical landscape, this product is highly sought after by dye manufacturers located in industrial hubs like Gujarat and Maharashtra. It is indispensable for producing reactive dyes used in cotton and synthetic fiber processing, catering to both the domestic garment industry and the export-oriented textile sector.
When procuring RR Acid, buyers should prioritize suppliers who provide consistent HPLC purity levels and low moisture content to ensure high coupling efficiency. Given its reactive nature, sourcing from ISO-certified manufacturers with robust quality control protocols is recommended to avoid batch-to-batch variations in dye yield.
Applications & Industries
8-Hydroxy-2-Naphthylamine-3,6-Disulfonic Acid Price in India
8-Hydroxy-2-Naphthylamine-3,6-Disulfonic Acid pricing in India depends on grade, order quantity, and delivery location, and it moves with market conditions — so a single fixed price is rarely accurate for a specific requirement.
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Frequently Asked Questions
What is the price of 8-Hydroxy-2-Naphthylamine-3,6-Disulfonic Acid in India?
8-Hydroxy-2-Naphthylamine-3,6-Disulfonic Acid prices in India vary by grade, order quantity and delivery location, and move with market conditions. To get the current price for your requirement, submit an enquiry on Chemical Dekho and receive verified quotes from suppliers and manufacturers within 24 hours.
What is the primary use of RR Acid?
It is primarily used as a coupling component in the synthesis of reactive and acid dyes for textiles.
Is RR Acid hazardous?
It is classified as an irritant; standard PPE including gloves and goggles should be used during handling.
What is the typical purity required for textile dyes?
Most manufacturers require a minimum purity of 98% to ensure consistent color yield.
How should RR Acid be stored?
It should be stored in a cool, dry place, away from oxidizing agents and direct sunlight.
Are there specific Indian standards for this chemical?
While there is no specific BIS standard for this molecule, industrial grade quality is typically defined by HPLC purity and moisture content.
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