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Manganese (II) Nitrate Tetrahydrate 97% (KT) - 100 Gr - Sigma

Código: 25221

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Manganese(II) nitrate tetrahydrate

purum p.a., ≥97.0% (KT)

Sobre este item

Fórmula linear:

Mn(NO3)2 · 4H2O

Número CAS:

20694-39-7

Peso molecular:

251.01

NACRES:

NA.21

PubChem Substance ID:

329759872

UNSPSC Code:

12352302

MDL number:

MFCD00149789

Assay:

≥97.0% (KT)

Form:

powder, crystals or chunks

InChI

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

SMILES string

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

InChI key

ALIMWUQMDCBYFM-UHFFFAOYSA-N

grade

purum p.a.

assay

≥97.0% (KT)

form

powder, crystals or chunks

greener alternative product characteristics

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anion traces

chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤50 mg/kg

cation traces

Ca: ≤50 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤100 mg/kg, Na: ≤100 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg

greener alternative category

Enabling

Quality Level

200

General description

Manganese(II) nitrate tetrahydrate is a hydrated manganese salt.

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Application

Manganese(II) nitrate tetrahydrate may be employed as starting reagent in the preparation of:

  • [Ni1/3Co1/3Mn1/3]O2 powders[1]

  • [Mn(2-Bzpy)(N3)2]n (2-Benzy = 2-benzoylpyridine)[2]

  • [Mn(3,5-lutidine)2(N3)2]n[2]

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