Ammonium metavanadate

grade

ACS reagent
puriss. p.a.

Assay

≥99.0% (RT)

form

powder or crystals

pH

7 (20 °C 5.1 g/L)

density

2.32 g/cm³ at 25 °C (lit.)

anion traces

chloride (Cl^–): ≤20 mg/kg
phosphate (PO₄^3-): ≤50 mg/kg
sulfate (SO₄^2-): ≤100 mg/kg

cation traces

Ca: ≤50 mg/kg
Cd: ≤10 mg/kg
Co: ≤20 mg/kg
Cr: ≤100 mg/kg
Cu: ≤10 mg/kg
Fe: ≤50 mg/kg
K: ≤100 mg/kg
Mg: ≤10 mg/kg
Mn: ≤10 mg/kg
Na: ≤200 mg/kg
Ni: ≤20 mg/kg
Pb: ≤20 mg/kg
Zn: ≤10 mg/kg

SMILES string

N.O[V](=O)=O

InChI

1S/H3N.H2O.2O.V/h1H3;1H2;;;/q;;;;+1/p-1

InChI key

YBVKNHXQSRDWAA-UHFFFAOYSA-M