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Black AT923

Inquiry
  Post Date: Feb 02,2018
  Expiry Date: Feb 02,2019
  Detailed Description: Cas No. :157577-99-6 Quantity: 1000
High performance environmental friendly water-based dyes
AT Series water dye is a high performance colorful substance. Compared with the traditional market of diazotization (DIAZO) and coupling (couple) dyes, have better physical! It is strictly controlled from material selection to finished products.From the choice of solvent raw materials to the control of the solvent component, it is strictly non-toxic, environmentally friendly. Meet the industrial requirements of the direct contact with the human body, such as cigarette package, food packaging, etc..

  CAS Registry Number:

157577-99-6

  Synonyms: 2,7-Naphthalenedisulfonic acid, 4-amino-3-(2-(4-(((4-(2-(2,4-diaminophenyl)diazenyl)phenyl)sulfonyl)amino)phenyl)diazenyl)-5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:2);2,7-Naphthalenedisulfonic acid, 4-amino-3-((4-(((4-((2,4-diaminophenyl)azo)phenyl)sulfonyl)amino)phenyl)azo)-5-hydroxy-6-(phenylazo)-, disodium salt
  Molecular Formula: C34H26N10Na2O9S3
  Molecular Weight: 860.8
  Molecular Structure: 157577-99-6 Acid Black 234

  Company: Wenzhou AoTeLai Chemical Co., Ltd.     [ China ]          
  Contact: Deng
  Tel: +86-577-56798887
  Fax: +86-577-56608881
  Email: sale@aotelaigroup.com
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