Chemical name: Barium Chloride Dihydrate
Molecular formula & weight: BaCl2●2H2O=244.3
Specifications: GB1617-2002
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Item
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Index
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Superior grade
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First grade
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Qualification
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Purity
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99.0% min
|
98.0% min
|
97.0% min
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Calcium (Ca2+)
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0.036% max
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0.09%
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---
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|
Sodium (Na+)
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0.20% max
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---
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---
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Sulphide (S counts)
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0.003% max
|
0.008% max
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---
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Iron (Fe2+)
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0.001% max
|
0.003% max
|
0.02% max
|
|
Water Insoluble
|
0.05% max
|
0.10% max
|
0.20% max
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Operties: The flaky crystallization of colourless flat rhombus, usually with two crystal water. Proportion 3.097 (24/4℃), melting point 926℃, boiling point 1560℃. Poisoning, please take sodium sulfate or magnesium sulfate.
Use: As a raw material for producing other barium salts. Such as Barium hydroxide, Barium nitrate, Barium carbonate and so on. Widely used in the papermaking, fuel, rubber, plastic, ceramics, refine oil, petrochemical industry. Be also used for metal heat treatment and excepting the sulfate radical in the chlor-alkali industry.
Storing: Keep dry.
Packaging: Packed in polypropylene bag, lined with polyethylene bag, 50kgs or 25 kgs/bag net.
