Specifications
1.name:Barium chloride dihydrate 99%
2.CAS NO.10326-27-9
3.MF:BaCl2.2H2O
4.Packing in 25kg pp bag
5.Origin: made in China
2.CAS NO.10326-27-9
3.MF:BaCl2.2H2O
4.Packing in 25kg pp bag
5.Origin: made in China
Barium chloride anhydrous
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Test item
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Specification
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|
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Reagent grade
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Pharmaceutical grade
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|
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Appearance
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Conform
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Conform
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Assay [BaCl2] /%
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≥99.5
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≥99.0
|
|
Clarify degrees test
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Conform
|
Conform
|
|
PH
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5.0~7.0
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5.0-7.0
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|
Water insoluble,/%
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≤0.01
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≤0.02
|
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N/%
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≤0.002
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≤0.005
|
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Sodium (Na) /%
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≤0.01
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≤0.02
|
|
possii(K) /%
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≤0.005
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≤0.01
|
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Calcium (Ca) /%
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≤0.05
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≤0.1
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Iron (Fe)/%
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≤0.0001
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≤0.0002
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Strontium (Sr) /%
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≤0.02
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≤0.1
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Heavy metal/%
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≤0.005
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≤0.001
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Use:
Make analysis reagent, dehydrated agent, system, and also used BeiYan electronics, instruments, metallurgical industry, etc