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BARIUM
CARBONATE
It
is the chief source of barium salts, and is mined in considerable amounts .
It is used for the preparation of rat poison, in the manufacture of glass
and porcelain, and formerly for refining sugar. It is insoluble in water but
soluble in acid.| Barium Carbonate - Extrapure AR (CAS No. 513-77-9) | |
| BaCO3 M.W.197.34 | |
| Description | White crystalline compound |
| Assay | min.99% |
| Chloride (Cl) | max.0.002% |
| Iron (Fe) | max.0.001% |
| Heavy Metals (Pb) | max.0.001% |
| Copper (Cu) | max.0.001% |
| Insoluble Matters (in HCl) | max.0.015% |
| Sulphide(S) | max.0.001% |
| Potassium (K) | max.0.005% |
| Sodium (Na) | max.0.02% |
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| Barium Carbonate - Pure (CAS No. 513-77-9) | |
| BaCO3 M.W.197.34 | |
| Description | White crystalline compound |
| Assay | min.98% |
| Chloride (Cl) | max.0.005% |
| Iron (Fe) | max.0.005% |
| Heavy Metals (Pb) | max.0.005% |
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The
chemical compound calcium acetate is the calcium salt of acetic acid. This
white powder chemical does not make any health hazards. | Calcium Acetate Monohydrate - Extrapure AR (CAS No. 5743-26-0) | |
| CH3COO2Ca.H2O M.W.176.18 | |
| Description | White crystalline compound |
| Solubility | 10% aq. Solution clear colourless |
| Assay | min.99% |
| Chloride (Cl) | max.0.001% |
| Sulphate (SO4) | max.0.01% |
| Iron (Fe) | max.0.001% |
| Heavy Metals (Pb) | max.0.005% |
| Potassium (K) | max0.01% |
| Sodium (Na) | max.0.02% |
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| Calcium Acetate Monohydrate - Pure (CAS No. 5743-26-0) | |
| CH3COO2Ca.H2O M.W.176.18 | |
| Description | White crystalline compound |
| Solubility | 10% aq. Solution clear colourless |
| Assay | min.98% |
| Chloride (Cl) | max.0.05% |
| Sulphate (SO4) | max.0.1% |
| Iron (Fe) | max.0.005% |
| Heavy Metals (Pb) | max.0.005% |
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