barium fluoride
- CAS number
- 7787-32-8
- Molecular weight
- Molecular formula / chemical symbol
- BaF2
Description
Keywords:FluorideColorless cubic small crystal. Slightly soluble in water, soluble in acid and ammonium chloride. Melting point 1354 ° C
USES
Used in the manufacture of motor brush, optical glass, optical fiber, laser generator, fusing agent, coating and enamel and wood preservative and pesticides
Report
Inspection test report against
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the name or description of a commodity |
barium fluoride |
CAS：7787-32-8 |
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character |
Colorless cubic small crystal |
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Test items |
estimated value |
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analytically pure |
chemically pure |
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BaF2 |
≥99.0％ |
≥98.0％ |
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Heavy metal (Pb meter) |
≤0.003％ |
≤0.005％ |
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N |
≤0.005％ |
≤0.02％ |
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Sulfuric acid solute |
≤0.20％ |
≤0.60％ |
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Loss on ignition |
≤2.0％ |
≤2.0％ |
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Cl |
≤0.005％ |
≤0.01％ |
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Si |
≤0.01％ |
≤0.04％ |
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Fe |
≤0.003％ |
≤0.005％ |
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Hydrochloric acid dissolution test |
qualified |
qualified |
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