ERIOCHROME BLACK T

• Post Date:

  Apr 21,2020

• Expiry Date:

  Apr 21,2021

• Detailed Description:

  Cas No. :1787-61-7 Payment Method: TT
  PRODUCT NAME : ERIOCHROME BLACK T
  Synonyms : 3-Hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-7-nitro-1-
  naphthalenesulfonic Acid, Monosodium Salt; Mordant
  Black 11
  CAS NO. : 1787-61-7
  C.I. NO. : 14645
  Chemical Formula : C20H13N3NaO7S
  Molecular Weight : 461.38
  Appearance : Black Crystalline Powder
  

• CAS Registry Number:

  1787-61-7

• Synonyms:

  ;C.I. 14645;C.I. Mordant Black 11 (VAN);C.I. Mordant Black 11, monosodium salt;C.I. Mordant Black 11, monosodium salt (8CI);Eriochrome Black T;Mordant Black 11 (14650);C.I.Mordant Black 11;1-Naphthalenesulfonic acid, 3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]-7-nitro-, monosodium salt;Color index;Erichrome Black T;Eriochrome black T supra;Eriochrome (R) black T;Mordant black 11;2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitro-4-naphthalenesulfonic acid, sodium salt;3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-7-nitro-1-naphthalenesulfonic acid, sodium salt;Eriochrome Balck T;Eriochrome Balck T250;sodium (4Z)-4-[(1-hydroxynaphthalen-2-yl)hydrazono]-7-nitro-3-oxo-3,4-dihydronaphthalene-1-sulfonate;sodium 3-hydroxy-4-[(E)-(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonate;sodium 3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]-7-nitro-naphthalene-1-sulfonate;

• Molecular Formula:

  C₂₀H₁₂N₃NaO₇S

• Molecular Weight:

  461.3799

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36:;
  

• Safety Description:

  S26:;
  S39:;
  

• Company:

  Unisource Chemicals Private Limited     [ India ]        

• Contact:

  MEHTA

• Tel:

  ++91-22-22052250

• Fax:

  ++91-22-22019990

• Email:

  unisourceindia@gmail.com