Naphthol AS

• Post Date:

  Jul 12,2024

• Expiry Date:

  Jan 08,2025

• Detailed Description:

  Cas No. :92-77-3 Specs:Purity≥98.5%
  Buff white powder

• CAS Registry Number:

  92-77-3

• Synonyms:

  ;C.I. 37505;C.I. Azoic Coupling Component 2;2-Naphthalenecarboxamide, 3-hydroxy-N-phenyl-;3-Hydroxy-2-naphthoic aicd anilide;Azoic CC2;C.I. Azoic Coupling Component No. 4;2-Hydroxy-3-Naphthanilide;3-hydroxy-N-phenylnaphthalene-2-carboxamide;

• Molecular Formula:

  C₁₇H₁₃NO₂

• Molecular Weight:

  263.295

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
   N:Dangerous for the environment;
  

• Risk Codes:

  R43:;
  R51/53:;
  

• Safety Description:

  S36/37:;
  S61:;
  

• Company:

  Hangzhou Hongyan Pigment Chemical Co.,Ltd.     [ China ]        

• Contact:

• Tel:

  +86 -571-56177000 82890866

• Fax:

  +86 -571-82890877

• Email:

  sales@hy-pigment.com