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Product name
Manganese chloride,tetrahydrate
Specification
Reagent grade
Molecular formula
MnCl2·4H2O
CAS
13446-34-9
H.S. CODE
2827399000
Molecular weight
197.91
Appearance
Light red crystal
Package
25KG Woven bags or fiber drums
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Properties：
Auroral sheet inclined crystals, relative density 201, melting point, boiling point: 58 ℃ 119 ℃, soluble in water, but soluble in alcohol, insoluble in ether. Have water imbibition, easy ChaoXie
Application：
Is suitable to the medicine synthesis and feed auxiliary agents, analytical reagents, dyes and pigments manufacturing. Magnesium alloys, aluminum smelting, palm black brick production and pharmaceutical and dry manufacturing.
Test Standard：HG/T 3-1080-77
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Test items |
Specification |
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AR grade |
CP grade |
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Appearance |
Light red crystal |
Light red crystal |
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Assay |
≥99.0% |
≥98.0% |
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Water insoluble |
≤0.005% |
≤0.01% |
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Sulfate |
≤0.005% |
≤0.02% |
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Iron |
≤0.0002% |
≤0.001% |
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Zinc |
≤0.02% |
≤0.05% |
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Barium |
≤0.005% |
≤0.01% |
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Heavy metals |
≤0.0005% |
≤0.001% |
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Alkali metal and alkaline metal |
≤0.2% |
≤0.5% |
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Oxidant reductive substances |
Conform |
Conform |
Storage：
Store in a tightly closed container.
