22269

Ammonium cerium(IV) sulfate dihydrate

puriss. p.a., ACS reagent, ≥98.0% (RT)

• Synonym(s): Ceric ammonium sulfate, Cerium(IV) ammonium sulfate
• Linear Formula: Ce(NH₄)₄(SO₄)₄ · 2H₂O
• CAS Number: 10378-47-9
• Molecular Weight: 632.55
• MDL number: MFCD00149417
• UNSPSC Code: 12352302
• PubChem Substance ID: 329752294
• NACRES: NB.03

Properties

• grade: ACS reagent; puriss. p.a.
• Assay: ≥98.0% (RT)
• form: powder or crystals
• reaction suitability: reagent type: catalyst; core: cerium
• mp: 130 °C (lit.)
• anion traces: phosphate (PO₄^3-): ≤300 mg/kg
• cation traces: Fe: ≤100 mg/kg
• SMILES string: N.N.N.N.O.O.[Ce+4].OS([O-])(=O)=O.OS([O-])(=O)=O.OS([O-])(=O)=O.OS([O-])(=O)=O
• InChI: 1S/Ce.4H3N.4H2O4S.2H2O/c;;;;;4*1-5(2,3)4;;/h;4*1H3;4*(H2,1,2,3,4);2*1H2/q+4;;;;;;;;;;/p-4
• InChI key: VCNAMBGKEDPVGQ-UHFFFAOYSA-J

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable