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Details

Barium dioxide
Product name:	barium dioxide
CAS NO:	1304-29-6
Molecular formula:	BaO₂
Molecular weight:	169.33
Appearance:	The main ions: O2 ^ 2 - (peroxide ion), Ba ^ 2 + (barium ion) Main ingredients: Assay≥90.0%. Usually contains barium oxide. Appearance: White or off-white heavy powder. 　　 Melting point(℃): 450 Boiling point(℃): 800 Relative Density(water=1): 4.96 Crystal: BaO2.8H2O Characteristic: slowly decomposition in the air, insoluble in water, but can be slowly decomposition in water; can react with acids and decomposition into barium oxide and hydrogen peroxide. Has strong oxidizing. Poisonous. Corrosive.
Uses:	Used for the preparation of barium salt or hydrogen peroxide, used as antioxidant, bleaching agent, mordant, disinfectant, etc.
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