Naphthol AS-G

• Post Date:

  Feb 21,2014

• Expiry Date:

  Aug 20,2014

• Detailed Description:

  Cas No. :91-96-3 Slightly beige white powder, soluble in ethanol and benzene, insoluble in water, soluble in sulfuric acid and caustic soda solution and appeared colorless. Melting point: 204- 205 ℃. It is main used for dyeing and printing of cotton fabric and used as a fast fight background pigment and organic pigment intermediates.

• CAS Registry Number:

  91-96-3

• Synonyms:

  C.I. 37610;C.I. Azoic Coupling Component 5;Naphthol AS-G;N,N-diacetoacet-o-tolidide;Naphthol,95%;N,N-diacetoacetyl-3,3-dimethyl-4,4-Biphenyldiamine;N,N'-(3,3'-Dimethyl-4,4'-biphenyldiyl)bis(3-oxobutanamide);p,p'-Bis(o-acetoacetotoluidide)

• Molecular Formula:

  C₂₂H₂₄N₂O₄

• Molecular Weight:

  380.44

• Molecular Structure:

  

• Company:

  Zhengzhou Welcom Tech. Co., Ltd     [ China ]        

• Contact:

  Hu Miss

• Tel:

  0086-371-67986518

• Fax:

  0086-371-67985568

• Email:

  enquiry@cnwelcom.cn