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Barium Oxide cas 1304-28-5
Barium Oxide(cas 1304-28-5) basic information:
Molecular Formula: BaO
CAS: 1304-28-5
Purity: 99%
Appearance: white powder
Barium Oxide(cas 1304-28-5) index:
|
Test Items |
Analytically pure |
|
Content |
85.0 |
|
HCl insoluble |
≤ 0.5% |
|
Chloride(Cl) |
≤ 0.01% |
|
Nitrogen compound(N) |
0.002% |
|
Fe |
0.01% |
|
Alkali metal and calcium(sulfate) |
0.5% |
Barium Oxide(cas 1304-28-5) specification:
Boil 2000°C the melting point 1923°C solubility in cold water, dissolves slightly soluble in the hot water, the acid, ethyl alcohol the density relative density (water =1) 5.72 stable stable the risk markings 15 (harmful, is far away from food) the main application to serve as the gas the drying agent, the manufacture barium peroxide and the barium salt and so on.
Barium Oxide(cas 1304-28-5) Application:
usage :refining sweet Levin, Preparation of barium peroxide and barium salts, as well as a dehydrating agent.