INDIGO CARMINE

• Post Date:

  Apr 21,2020

• Expiry Date:

  Apr 21,2021

• Detailed Description:

  Cas No. :860-22-0 Payment Method: TT
  PRODUCT NAME : INDIGO CARMINE
  Synonyms : Acid Blue 74; 5,5'-Indigodisulfonic acid, disodium salt
  CAS NO. : 860-22-0
  C.I. No. : 73015
  Molecular Formula : C16H8N2Na2O8S2
  Molecular Weight : 466.36
  Appearance : Blue to deep violet powder
  

• CAS Registry Number:

  860-22-0

• Synonyms:

  ;C.I. 75781;C.I. Acid Blue 74;C.I. Food Blue 1;C.I. Food Blue 1, disodium salt;C.I. Natural Blue 2;Indigotindisulfonate Sodium [USAN];5,5-Indigodisulfonic acid, disodium salt;Acid Blue 74;disodium 5,5-(2-(1,3-dihydro-3-oxo-2H-indazol-2-ylidene)-1,2-dihydro-3H-indol-3-one)disulphonate;disodium 5,5-indigodisulphonate;E 132;Indigo-5,5-disulphonic acid disodium salt;1H-indole-5-sulfonic acid, 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, disodium salt, (2E)-;disodium (2E)-3,3'-dioxo-1,1',3,3'-tetrahydro-2,2'-biindole-5,5'-disulfonate;

• Molecular Formula:

  C₁₆H₈N₂Na₂O₈S₂

• Molecular Weight:

  466.3529

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  

• Safety Description:

  S22:;
  S24/25:;
  

• Company:

  Unisource Chemicals Private Limited     [ India ]        

• Contact:

  MEHTA

• Tel:

  ++91-22-22052250

• Fax:

  ++91-22-22019990

• Email:

  unisourceindia@gmail.com