We produce and sell SeO2 98%,99%
Selenium dioxide (selenious acid anhydride,Selenious anhydride,SeO2 ):98%-99%,
CAS No.:7446-08-4
EINECS No.:231-194-7
Molecular formula: SeO2
Molar mass: 110.96 g/mol
Appearance White crystalline solid
Density 3.95 g/cm3, solid
Boiling point 315 °C sublimes
Uses: used as catalyst, the oxidant, chemical reagent, electroplating, metal surface treatment, EMD additive, etc.