Optical Brightener KCB
Chemical Name 1, *-Bis(*-benzoxazoly)naphthalene
CAS No. ********5
CI No. **7
Structural Formula
Molecular Formula C*4H*4N2O2
Molecular Weight **2
Properties Comprehensive application field, good compatibility
with all kinds of plastic, excellent stability under all kinds of
climate.
Technical Index Appearance:yellow crystalline powder
Melting Point:******2°C
Purity:≥*9%
