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C2769

Sigma-Aldrich

Cobalt(II) nitrate hexahydrate

ACS reagent, 98.0-102.0%

Sinonimo/i:

Cobaltous nitrate, Cobaltous nitrate hexahydrate, Nitric acid, cobalt(II) salt

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About This Item

Formula condensata:
Co(NO3)2 · 6H2O
Numero CAS:
10026-22-9
Peso molecolare:
291.03
Numero CE:
233-402-1
Numero MDL:
MFCD00149647
Codice UNSPSC:
12352300

Grado

ACS reagent

Saggio

98.0-102.0%

Impurezze

≤0.01% Insoluble matter

Punto di fusione

55 °C (lit.)

Anioni in tracce

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

Cationi in tracce

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%

Stringa SMILE

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;;;;;;
QGUAJWGNOXCYJF-UHFFFAOYSA-N

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Certificati d'analisi (COA)

Lot/Batch Number
103H3457
097H3442
058H3441
052K3652
045H3472

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