BARIUM CARBONATE Extra Pure |
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HomeLaboratory ChemicalsMetallic Salts (Metal Salts) |
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SYNONYMS : BARIUM MONOCARBONATE; CARBONIC ACID BARIUM SALT |
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Article No. |
01660 |
Grade |
Extra Pure
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Purity |
98.5% |
CAS No. |
513-77-9 |
Molecular Formula |
BaCO3 |
Molecular Weight |
197.34 |
H.S. Code |
2836.6000 |
Shelf Life |
5 Years |
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Specifications |
Appearance |
A White / off white Powder |
Assay (Acidimetric) |
Min 98.5% |
Chloride (Cl) |
Max 0.005% |
Sulphide (S)
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Max 0.001% |
Heavy metals (as Pb) |
Max 0.002% |
Iron (Fe) |
Max 0.005% |
Calcium (Ca)
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Max 0.05% |
Strontium (Sr) |
Max 0.8% |
Hydroxide and alkali carbonate (as Ba(OH)2)
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Max 0.5% |
Substances oxidizable (as NO3) |
Max 0.5% |
Substances not precipitated by sulphuric acid (as Sulphate) |
Max 0.5% |
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Packings |
00500 500 g
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05000 5000 g |
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0025K 25 Kg |
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0050K 50 Kg |
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Safety Information
and Hazard Symbols |
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Symbol: GHS07 Signal Word: Warning Hazardous Statement: H302 Risk Statement: 22 Safety Statement: 24/25
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Revision Date
: 23-Jul-2013 |
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