Product Name Optical Brightening 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.

Precaution The information of our products is for reference only. We are not responsible for any unexpected results or patent dispute caused by it

http://www.opticalbrighteners.com