Chemical name: Barium Chloride Dihydrate
Molecular formula & weight: B***2·2H2O=244.3
Specificati***: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
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98.0%min
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97.0%min
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Calcium (Ca2+)
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0.036%max
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0.09%max
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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
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0.008%max
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＿
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Iron(Fe2+)
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0.001%max
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0.003%max
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0.02%max
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Water insoluble
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0.05%max
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0.10%max
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0.20%max
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Properties: The flaky crystallization of colourless flat rhombus，usually with two crystal water. Proportion 3.097 (24/4oC), melting point 926oC, boiling point 1560oC. Poisonous. Using water to clean up when your skin is contaminated. After 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 25kgs/bag net.