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氯化鈷 AR100g

氯化鈷 AR100g

氯化鈷 AR100g
Cobalt(II) Chloride Hexahydrate
CAS NO.7791-13-1

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Catalog No.XLAR7791-13-1.0100

CAS No:7791-13-1

Formula:CoCl2•6H2O

Capacity:100g

Specification
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Assay(CoCl2•6H2O)…………………………………………………. ≥99.0%
Water insoluble matters………………………………………………..≤0.01%
Sulfate(SO4)………………………………………………………………≤0.01%
Nitrate(NO3)……………………………………………………………… ≤0.02%
Manganese(Mn)………………………………………………………..≤0.005%
Iron(Fe)……………………………………………………………………≤0.001%
Nickel(Ni)…………………………………………………………………..≤0.03%
Cupric(Cu)…………………………………………………………….≤0.001%
Zinc(Zn)………………………………………………………………… ≤0.002%
Non-sludging to ammonium sulfide(as SO4)…………………….≤0.2%
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