Ammonium iron(II) sulfate hexahydrate

grade

puriss.

Assay

≥99% (manganometric)

form

solid

shelf life

Shelf life is limited

reaction suitability

reagent type: catalyst
core: iron

pH

3-5 (20 °C, 50 g/L)

mp

100 °C (dec.) (lit.)

anion traces

chloride (Cl^-): ≤50 mg/kg

cation traces

Ca: ≤200 mg/kg
Cu: ≤20 mg/kg
Fe³⁺: ≤500 mg/kg
K: ≤100 mg/kg
Mg: ≤200 mg/kg
Na: ≤100 mg/kg
Zn: ≤100 mg/kg

SMILES string

N.N.O.O.O.O.O.O.[Fe++].OS([O-])(=O)=O.OS([O-])(=O)=O

InChI

1S/Fe.2H3N.2H2O4S.6H2O/c;;;2*1-5(2,3)4;;;;;;/h;2*1H3;2*(H2,1,2,3,4);6*1H2/q+2;;;;;;;;;;/p-2

InChI key

MQLVWQSVRZVNIP-UHFFFAOYSA-L