2.4-dihydroxyquinoline

• Post Date:

  Apr 07,2017

• Expiry Date:

  Oct 04,2017

• Detailed Description:

  Chemical structure and CAS No.:[86-95-3] 
  
  Formula & M.W.:C9H7NO2 161.16

  Specification:

  Item	Grad I	Grad II
  Appearance	grayish white powder
  Essay [HPLC]	>99%	>98%
  Moisture	<0.5%	<0.5%
  Melting Paint	>300℃	>300℃

  Main uses:

  Use for coupling component of blue axo dyes and intermediates fo pharmaceuticals.

  Packing:20kg/25kg Paper frum lined plastic bag.

• Company:

  Jiaozhou Fine Chemicals Co. Ltd.     [ China ]        

• Contact:

  Manager Wang

• Tel:

  0086-359-3352201

• Fax:

  0086-359-3352201

• Email:

  bobzgq@163.com