Sulfanilic acid

• Post Date:

  Sep 10,2018

• Expiry Date:

  Sep 10,2019

• Detailed Description:

  Cas No. :121-57-3 4-Aminobenzenesulfonic acid is a major raw material for optical brightener; it is also an important intermediate.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 intermadite of flavor, pigment, medicine and building material.
  shynj13@163.com

• CAS Registry Number:

  121-57-3

• Synonyms:

  ;4-Aminobenzenesulfonic acid;4-Anilinesulfonic acid;Sulphanilic acid;4-Aminobenzenesulphonic acid;Sulphanillic Acid;4-aminobenzenesulfonate;p-Aminobenesulfonic acid;

• Molecular Formula:

  C₆H₇NO₃S

• Molecular Weight:

  173.18648

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/38:;
  R43:;
  

• Safety Description:

  S24:;
  S37:;
  

• Company:

  PHCHEM CO.,LTD.     [ China ]        

• Contact:

  PHCHEM

• Tel:

  86-132-30050173

• Fax:

• Email:

  shynj13@163.com