Magnesium nitrate hexahydrate

Product Name

Magnesium nitrate hexahydrate, puriss. p.a., ACS reagent, 98.0-102.0% (KT)

InChI

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

InChI key

MFUVDXOKPBAHMC-UHFFFAOYSA-N

SMILES string

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

grade

ACS reagent
puriss. p.a.

vapor density

6 (vs air)

assay

98.0-102.0% (KT)

form

solid

pH

5.0-8.2 (25 °C, 50 mg/mL in H₂O)

mp

89 °C (dec.) (lit.)

anion traces

chloride (Cl^-): ≤10 mg/kg
phosphate (PO₄^3-): ≤5 mg/kg
sulfate (SO₄^2-): ≤20 mg/kg

cation traces

As: ≤1 mg/kg
Ba: ≤10 mg/kg
Ca: ≤50 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mn: ≤5 mg/kg
NH₄⁺: ≤10 mg/kg
Na: ≤10 mg/kg
Ni: ≤50 mg/kg
Pb: ≤5 mg/kg
Sr: ≤10 mg/kg
Zn: ≤5 mg/kg
heavy metals: ≤5 ppm (by ICP-OES)

Quality Level

200