Reactive Black 5

• Post Date:

  May 06,2018

• Expiry Date:

  May 06,2019

• Detailed Description:

  Cas No. :12225-25-1 Product Name: Reactive Black B
  C.I. No.: Reactive Black 5
  CAS NO.： 7095-24-8
  Chemical Formula: C26H21N5Na4O19S6
  Molecular Weight: 991.8161
  H.S Code: 32041600

• CAS Registry Number:

  12225-25-1

• Synonyms:

  ;Black KN-B;tetrasodium (3E)-5-amino-4-oxo-6-[(E)-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]-3-[2-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)hydrazinylidene]-3,4-dihydronaphthalene-2,7-disulfonate;tetrasodium 4-amino-5-hydroxy-3,6-bis[(E)-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonate;C.I.Reactive Black 5;Reactive Black KN-B;C.I. 20505;C.I. Reactive Black 5;Remazol black B;2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, tetrasodium salt;tetrasodium 4-amino-5-hydroxy-3,6-bis[[4-(2-sulfonatooxyethylsulfonyl)phenyl]azo]naphthalene-2,7-disulfonate;

• Molecular Formula:

  C₂₆H₂₁N₅Na₄O₁₉S₆

• Molecular Weight:

  991.8161

• Molecular Structure:

  

• Company:

  TIANJIN LEVEL CHEMICAL CO.,LTD     [ China ]        

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