Sulfanilic Acid

Intermediate Sulfanilic Acid 99 c6h7no3s Offer From Aniline Factory

ISO 9001:2015 Certified company with 20 years of Selling and Exporting Intermediate Sulfanilic Acid 99 

Sulfanilic acid is an important intermediate of acid orange II, acid bright yellow 2G, acid mordant yellow brown 4G, acid mordant dark yellow GG, direct yellow GR, reactive brilliant red K-2G and reactive purpleK-3R; It can be used in the making of auxiliary agent of dyeing and printing, such as dissolving salt B, fluorescent bleachng agent BG, BBU, anti-dust salt H; It can be used in bactericide too. Moreover, it is the intermedite of flavor, pigment, medicine and building material.

Product Description of Intermediate Sulfanilic Acid 99 
CAS No. 121-57-3

Molecular Formula: C6H7NO3S

Structural Formula: Molecular weight: 173.19
Synonyms:  4-Aminobenzenesulfonic acid; 4-Anilinesulfonic acid

Specification of Intermediate Sulfanilic Acid 99 

Packing: 25kg in plastic bag lined woven bag or following your demand

Transportation: No knocked, avoid rain

Storage: In dry and airiness place, avoid moisture and deterioration.

Usage:

1. It is one important dyes intermediates, it can be used in Acid orange ,Acid light yellow 2G,Acid intermediary yellowish brown 4G,Acid intermediary dark yellow GG, Direct yellow GR,Reactive yellow K-RN, Brilliant red K-2G, datish red K-DG and blue K-3R, etc.

2. It also can be used in production of dyes Whitening agent, such as solute salt B, optical brightener BG, optical brightener BBU, dyeing proof salt H, etc.

3. It is also used in agriculture pesticide to proof wheat rust.

4. It is also one ideal intermediary in spices, food pigment, medicine, building materials, etc.