Place of Origin:
Shanghai, China
Brand Name:
YIXIN
Model Number:
Barium Carbonate
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Molecular formula
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BaCO3
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Other name
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Carbonate Barium
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CAS Number
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513-77-9
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HS code
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2836600000
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EINECS
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208-167-3
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Molecualr weight:
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197.34
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Properties:
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white powder or granule
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Purity:
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≥98.5%,99%,99.2%
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Specifications
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Item
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Specification for Fine Grade
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Specification for First Grade
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Specification for Regular Grade
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Purity(BaCO3)
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≥99.2%
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≥99%
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≥98.5%
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Moisture
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≤0.3%
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≤0.3%
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≤0.3%
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SO4
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≤0.25%
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≤0.35%
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≤0.45%
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Iron(Fe)
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≤0.004%
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≤0.004%
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≤0.008%
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HCL insoluble Matter
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≤0.15%
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≤0.25%
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≤0.50%
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Bulk Density(powder)
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Light Powder 0.40 g/cm3 Dense Powder 1-1.2 g/cm3
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Particlle Size(Granule)
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850micron:≦1% 150micron :≧75%
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Usage:
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optical glass,magnet material ,water purification ,building material ,porcelain glaze,electronic pottery and other industry.
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Packing:
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25/50/1000KG plastic bag,or customized
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Terms of transportation
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inorganic salt
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Terms of storage
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Store at RT.
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Class of risk:
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6.1
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UN Number:
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1564
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