8-Amino-1,3,6-Naphthalenetrisulfonic Acid | 117-42-0

Description :

Overview of 8-Amino-1,3,6-Naphthalenetrisulfonic Acid

8-Amino-1,3,6-Naphthalenetrisulfonic Acid is an industrial sulfonated aromatic compound primarily used as a dye intermediate and specialty chemical building block. It has an amino group as well as three sulfonic acid groups that are connected to a naphthalene-based structure, making it highly water-soluble as well as reactive in condensation and azo coupling reactions.

As an industrial chemical, it plays a significant role in the manufacture of dyes, pigments, optical brighteners, and specialty sulfonated intermediates. It is supplied as a crystalline powder for regulated industrial processing applications.

Applications of 8-Amino-1,3,6-Naphthalenetrisulfonic Acid

Dye & Pigment Manufacturing

8-Amino-1,3,6-Naphthalenetrisulfonic Acid is widely used as an intermediate in azo dye production. The amino group allows diazotization and coupling reactions for producing water-soluble dyes.

It may be processed alongside Sodium Nitrite, Hydrochloric Acid, and Aniline in structured dye manufacturing systems.

Textile & Leather Processing Chemicals

The compound is applied in the synthesis of dye intermediates used in textile coloration and leather finishing processes, where high solubility and strong chromophore formation are required.

It supports industrial-scale colorant manufacturing.

Optical Brighteners & Specialty Chemicals

8-Amino-1,3,6-Naphthalenetrisulfonic Acid serves as a precursor in fluorescent whitening agents and specialty sulfonated aromatic compounds.

It may be incorporated with Sulfuric Acid in controlled sulfonation and intermediate production systems.

Water-Soluble Chemical Intermediates

Due to its multiple sulfonic acid groups, the compound is suitable for producing highly water-soluble intermediates used in various industrial formulations.

It is used in speciality chemical sectors requiring sulfonated aromatic building blocks.

Safety & Handling Guidelines

• Store in a cool, dry, and well-ventilated area
• Keep containers tightly sealed and clearly labelled
• Avoid inhalation of dust
• Prevent contact with skin and eyes
• Use protective gloves, goggles, and suitable industrial clothing
• Handle under regulated industrial safety conditions
• Dispose of waste according to environmental compliance standards

Always consult the SDS before industrial use.

Where to Buy 8-Amino-1,3,6-Naphthalenetrisulfonic Acid?

8-Amino-1,3,6-Naphthalenetrisulfonic Acid Manufacturer

This compound is manufactured under controlled industrial standards to ensure consistent purity and performance for dye and specialty chemical industries.

8-Amino-1,3,6-Naphthalenetrisulfonic Acid Supplier & Distributor

8-Amino-1,3,6-Naphthalenetrisulfonic Acid is available in bulk industrial packaging formats. Buy 8-Amino-1,3,6-Naphthalenetrisulfonic Acid from Chemicalbull Pvt. Ltd., a trusted industrial chemicals supplier and distributor in India, ensuring reliable sourcing and compliant logistics support.

MSDS for 8-Amino-1,3,6-Naphthalenetrisulfonic Acid

The MSDS for 8-Amino-1,3,6-Naphthalenetrisulfonic Acid provides detailed information on hazard identification, safe handling procedures, storage requirements, exposure controls, and emergency response measures. It is required to read it prior to use.

Frequently Asked Questions (FAQs)

1. What is 8-Amino-1,3,6-Naphthalenetrisulfonic Acid used for?
   

   It is primarily used as a dye intermediate in azo dye manufacturing and in the production of optical brighteners and specialty sulfonated compounds.
   
   

2. What is the formula of 8-Amino-1,3,6-Naphthalenetrisulfonic Acid?
   

   The chemical formula is C₁₀H₉NO₉S₃.
   
   

3. Is 8-Amino-1,3,6-Naphthalenetrisulfonic Acid soluble in water?
   

   Yes, due to the presence of three sulfonic acid groups, it is highly soluble in water.
   
   

4. What type of compound is 8-Amino-1,3,6-Naphthalenetrisulfonic Acid?
   

   It is a sulfonated aromatic amine used as an industrial dye intermediate.
   
   

5. Is 8-Amino-1,3,6-Naphthalenetrisulfonic Acid hazardous?
   

   It should be handled under industrial safety protocols, especially to avoid dust inhalation and direct contact. Always follow SDS guidelines.