Product Class: Optical Brightener Agent For Plastic

Product Name: Optical Brightener Agent FP-127

Chemical Name: 1,1'-biphenyl-4,4'-bis-benzoxazole

CAS No.: 40470-68-6

C.I. No.: 378

Structural Formula: 

Molecular Formula: C30H26O2

Molecular Weight: 418

Technical Index:  Appearance: slight yellow powder 

Melting Point:219-221°C 

Purity:≥99% 

Maximum UV Spectrum Absorption:359nm

Uses : Mainly be used in whitening of plastics such as PVC,PS,ABS,TPR,etc.

Package: 10kg or 25kg per fiber drum