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重要文件

C2769

Sigma-Aldrich

硝酸钴(II) 六水合物

ACS reagent, 98.0-102.0%

同義詞:

硝酸亚钴, 硝酸亚钴 六水合物, 硝酸,钴(II)盐

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About This Item

線性公式:
Co(NO3)2 · 6H2O
CAS號碼:
分子量::
291.03
EC號碼:
MDL號碼:
分類程式碼代碼:
12352300

等級

ACS reagent

化驗

98.0-102.0%

雜質

≤0.01% Insoluble matter

mp

55 °C (lit.)

負離子痕跡

chloride (Cl-): ≤0.002%
sulfate (SO42-): ≤0.005%

正離子痕跡

Ca: ≤0.005%
Cu: ≤0.002%
Fe: ≤0.001%
K: ≤0.01%
Mg: ≤0.005%
NH4+: ≤0.2%
Na: ≤0.05%
Ni: ≤0.15%
Pb: ≤0.002%
Zn: ≤0.01%

SMILES 字串

O.O.O.O.O.O.[Co++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI

1S/Co.2NO3.6H2O/c;2*2-1(3)4;;;;;;/h;;;6*1H2/q+2;2*-1;;;;;;

InChI 密鑰

QGUAJWGNOXCYJF-UHFFFAOYSA-N

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