barium chloride
- CAS number
- 10326-27-9
- Molecular weight
- Molecular formula / chemical symbol
- BaCl2.2H2O
Description
Appearance and properties; White powder, no smell
USES
Manufacturing barium salt materials. They are also used as pesticide, rayon the matting agent and manufacturing lake and barium pigment
Report
Inspection test report against
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the name or description of a commodity |
barium chloride |
CAS：10326-27-9 |
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character |
white powder |
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Test items |
estimated value |
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Top grade pure |
analytically pure |
chemically pure |
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BaCl2.2H2O |
≥99.5% |
≥99.5% |
≥99.0% |
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Na |
≤0.005% |
≤0.01% |
≤0.05% |
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K |
≤0.005% |
≤0.005% |
≤0.01% |
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Ca |
≤0.01% |
≤0.05% |
≤0.1% |
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Fe |
≤0.00005% |
≤0.0001% |
≤0.0002% |
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Sr |
≤0.05% |
≤ 0.05% |
≤0.1% |
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Heavy metal (Pb meter) |
≤0.0002% |
≤0.0005% |
≤0.001% |
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PH (fifty g/L solution, 25 ℃) |
5.0-7.0 |
5.0-7.0 |
5.0-7.0 |
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water insoluble |
≤0.005 % |
≤ 0.01% |
≤0.02% |
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N |
≤0.001% |
≤0.002% |
≤0.005% |
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ACS |
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BaCl2.2H2O |
≥99.0% |
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K |
≤0.0025% |
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Na |
≤0.005% |
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Sr |
≤0.1% |
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Heavy metal (Pb meter) |
≤5ppm |
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Fe |
≤0.0002% |
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loss on drying |
14.0-16.0% |
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5% solution of 25 ℃ pH |
5.2-8.2 |
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insoluble substance |
≤0.005% |
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Oxide (NO3 - meter) |
≤0.005% |
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Ca |
≤0.05% |
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High purity 3 n level |
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BaCl2.2H2O |
≥99.90% |
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Ｓ |
≤0.0003％ |
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Pb |
≤0.0004％ |
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Si |
≤0.0003％ |
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Al |
≤0.00005％ |
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K |
≤0.0004％ |
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Ca |
≤0.0001％ |
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Fe |
≤0.0005％ |
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Mg |
≤0.0001％ |
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Sr |
≤0.0011% |
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Na |
≤0.0003% |
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