Irritant
May cause skin and eye irritation. Avoid inhalation of dust and direct contact with skin.
Eyes: Flush with water for 15 minutes and seek medical attention
Skin: Wash thoroughly with soap and water
8-Aminonaphthalene-1,3,5-Trisulfonic Acid, also known as K-acid derivative or related naphthalene sulfonic acid, is a vital organic intermediate. It features a naphthalene ring substituted with an amino group and three sulfonic acid groups, which provide excellent water solubility and reactivity for coupling reactions in dye manufacturing.
In the Indian market, this chemical is a cornerstone for the dye-stuff industry, particularly in the Gujarat and Maharashtra industrial belts. It serves as a precursor for various synthetic dyes that require high light-fastness and wash-fastness properties, making it indispensable for textile processing units that cater to both domestic and international apparel markets.
When procuring this chemical, buyers should prioritize suppliers who provide a Certificate of Analysis (COA) confirming purity levels via HPLC, as impurities can significantly impact the final shade and quality of the dyes produced. It is recommended to source from manufacturers with robust quality control systems to ensure consistency in moisture and ash content.
8-Aminonaphthalene-1,3,5-Trisulfonic 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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8-Aminonaphthalene-1,3,5-Trisulfonic 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.
It is primarily used as an intermediate in the synthesis of reactive and acid dyes for textiles.
Yes, due to the presence of three sulfonic acid groups, it exhibits high solubility in water.
For industrial dye manufacturing, a minimum purity of 98% (HPLC) is standard.
It should be stored in a cool, dry place in tightly sealed containers to prevent moisture absorption.
Yes, use standard PPE including gloves and safety goggles to prevent skin and eye irritation.
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