Cerium(IV) sulfate tetrahydrate

InChI key

VZDYWEUILIUIDF-UHFFFAOYSA-J

InChI

1S/Ce.2H2O4S/c;2*1-5(2,3)4/h;2*(H2,1,2,3,4)/q+4;;/p-4

SMILES string

[Ce+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

vapor pressure

<0.01 hPa ( 20 °C), <0.01 hPa ( 50 °C)

grade

puriss. p.a.

assay

≥98%

form

powder

reaction suitability

reagent type: catalyst
core: cerium

impurities

≤0.01% insoluble matter in dilute H₂SO₄

pH

~0.5 (20 °C, 207 g/L)

anion traces

chloride (Cl^-): ≤10 mg/kg, phosphate (PO₄^3-): ≤100 mg/kg

cation traces

Cu: ≤10 mg/kg, Fe: ≤50 mg/kg, Pb: ≤10 mg/kg

Quality Level

100