Guangzhou Shiny Co.,Ltd
fluorescent brightener, Ultraviolet absorbers, Dyestuffs, Optical Brightener, cosmetics, Manufacturer and Supplier - China(CN)
Optical Brightener KCB (C.I.367)
Mainly be used in whitening of synthetic fiber and plastic products, especially good at whitening of EVA.
Chemical name: 1,4-Bis(2-benzoxazoly)naphthalene
CAS No.: 5089-22-5
Structural No: C.I.367
Molecular formula: C24H14N2O2
Molecular weight: 362
Appearance:green yellow crystal powder
Melting Point:210-212 degree centigrade
Purity:98.5% min
Applications: Mainly be used in whitening of synthetic fiber and plastic products, especially good at whitening of EVA.
Package: Packed in 25kgs fiber drum with double PE liners, or according to customers' request.