Optical Brightener FP-127
C.I.:378 CAS NO.:40470-68-6
Appearance: Light yellow powder
Purity: ≥ 99%
Melting point: 219-221 ℃
Fineness: ≥ 300 mesh
Packaging: 25KG cardboard drum with double-layer plastic bag lining
Usage: Used for whitening and brightening plastic products such as polyvinyl chloride and polypropylene.