Appearance: White crystal powder Purity: 99.70% min pH: 6～7 Chloride: 0.05% max Sulfates: 0.01% max Absorbance: 0.05%max Bromides: 0.05% max Arsenic: 2ppm max Moisture: 0.1% max Heavy metal: 5ppm max Iron: 5ppm max
PACKING: 25kg fiber drum
Application：
This product is a strong oxidant. It is mainly used in printing and dyeing auxiliaries, perm agent in daily chemicals, chemical reagent, and mixed with sodium bromide as gold dissolving agent in gold mine.
辽公网安备 21020802000002号
CopyRight © DALIAN HEFU TRADING CO., LTD.