DAA-1,4-PDA

• Post Date:

  Apr 07,2017

• Expiry Date:

  Oct 04,2017

• Detailed Description:

  Chemical structure & CAS No.: [24731-73-5] 
   
  Formula & M.W.:C14H16N2O4  276 

  Properties data:

  Appearance	White crystaline powder
  Purity	≥ 99%	Alkali insoluble matter	≤ 0.1%
  M.P.	≥170 ℃

  Main uses:

  Use for coupling component of yellow pigment:permanent yellow H4G,permanent yellow HG;permanent yellow HGR;and permanent yellow H2G.

• Company:

  Jiaozhou Fine Chemicals Co. Ltd.     [ China ]        

• Contact:

  Manager Wang

• Tel:

  0086-359-3352201

• Fax:

  0086-359-3352201

• Email:

  bobzgq@163.com