Optical brightening agent FP-127


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 
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.

Optical Brightener

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