Fluorescent Brightener 4BK Powder

Product Overview

Chemical instruction : Stilbene derivative, H2O2, Stable Appearance : Light gray powder Ionicity : Negative, chlorine, Unstable Affinity : High, chlorate, Unstable Fluorescent colors : Blue-violet light, PH scope, 6-11 Solubility : 100 g/l @60 Storage : 24 Month

2025nd Year

Contact Person

Zhengding County,