Aniline 25- Disulphonic Acid

About Aniline 25- Disulphonic Acid

Aniline 25- Disulphonic Acid is used as suitable intermediate for direct dyes. Available in white crystalline form, this substance has standard shelf life. Its molar mass is 253. Apart from dye intermediate, it is used as optical whitening agent. Melting point of Aniline 25- Disulphonic Acid is more than 300 degree C. Processed under controlled temperature, this substance has gone through different types of quality checking procedures to prove its standard quality. Long storage life, accurate composition and non toxic content are its key features.

CAS Number	98-44-2
Molecular Weight	253
Melting Point	more than 300 degree C

Industrial Applications and Uses

Aniline 25-Disulphonic Acid is predominantly used in the manufacture of dyes and as a chemical intermediate in various synthesis processes. Its stable crystalline form and high solubility make it suitable for consistent formulation outcomes in industrial environments. As an odorless and water-soluble compound, it integrates seamlessly into production lines, ensuring uniformity in end products.


Quality, Handling, and Shelf Life

Maintaining the quality of Aniline 2,5-Disulphonic Acid requires storage in tightly closed containers, placed in cool, dry, and well-ventilated spaces. With a shelf life of up to two years under these conditions, its less than 1% moisture content helps preserve efficacy. Always handle it with appropriate safety precautions, given its toxicity as categorized under hazard class 6.1.