Wealthing(Tianjin) International Trade Co., Ltd.
Main products:sulphur black,acid red,solvent blue
Products
Contact Us
  • Contact Person : Mr. Wang Chen
  • Company Name : Wealthing(Tianjin) International Trade Co., Ltd.
  • Tel : 86-022-23359068
  • Fax : 86-022-23359078
  • Address : Tianjin,TIANJIN,1-2207,GUANYIN PLAZA,INTERSECTION YOUYI BEI ROAD AND SHAOXING ROAD,HEXI DISTRICT,TIANJIN
  • Country/Region : China
  • Zip : 300204

optical brightener OB-1

optical brightener OB-1
Product Detailed
1 Product name optical brightener OB-1 2 CAS 1533-45-5 3 MF C28H18N2O2 4 MW 414.4 5 Appearance greenish yellow powder

Product name

optical brightener OB-1

CAS Code

1533-45-5

MF

C28H18N2O2

MW

414.4

Appearance

greenish yellow powder

Melting Point

359oC

Purity

99.5%

Application: mainly be used in whitening of polyester and plastic, as well in whitening of Nylon during polymerization

optical brightener OB-1



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