Optical Brightener EBF
Chemical structure formula
C.I:185
CAS NO.:12224-41-8
Molecular formula: C18H10N2O2S
molecular weight: 318
Appearance: light yellow powder
Tone: blue
Melting point: 216-220℃
Purity: ≥98.0%
Package: 25kg fiber drum，with PE bag inside or as customer’s request.
Application
Mainly used for whitening polyester, with excellent light fastness. It can also be used for whitening plastics, coatings, acetate, nylon, and chlorinated fibers. Mixed with fluorescent whitening agent DT, it has obvious synergistic whitening effect. Whitening and brightening of various polyolefin plastics, ABS engineering plastics, organic glass, etc.
Write your message here and send it to us
