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特別 提示
CAS Number 10294-42-5
Linear Formula Ce(SO4)2 · 4H2O
Molecular Weight 404.30
EC Number 236-644-6
MDL number MFCD00148852
PubChem Substance ID 329753845
| Related Categories | Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, C-D, Puriss p.a., Catalysis and Inorganic Chemistry, |
| InChI Key |
VZDYWEUILIUIDF-UHFFFAOYSA |
| grade | puriss. p.a. |
| assay | ≥98% |
| impurities | ≤0.01% insoluble matter in dilute H2SO4 |
| anion traces | chloride (Cl-): ≤10 mg/kg |
| phosphate (PO43-): ≤100 mg/kg | |
| cation traces | Cu: ≤10 mg/kg |
Cerium(IV) sulfate tetrahydrate may be employed in the synthesis of alkyl esters of oxo acids and oxo acids, via reaction with 2-substituted cycloalkanone. It may be used in the preparation of 0.01M cerium(IV) sulfate in 2M sulfuric acid solution.
Cerium(IV) sulfate tetrahydrate is a hydrated salt of cerium sulfate. Its molecule contains cerium ions coordinated with eight oxygen atoms. Its crystals have been reported to be orthorhombic.
GHS07
