Sulfuric Acid Ammonium Cerium Salt Dihydrate CAS 18923-36-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18923-36-9 |
| Molecular Formula | Ce 3*H2O4S 2*H2O 2*H3N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Sulfuric Acid Ammonium Cerium Salt Dihydrate (CAS 18923-36-9) pharmaceutical standards reference standard. Molecular formula: Ce 3*H2O4S 2*H2O 2*H3N. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | Ce 3*H2O4S 2*H2O 2*H3N |
| Molecular Weight | 273.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- N-{4-[(6-{4-[(1R)-1-(4-fluorophenyl)ethyl]piperazin-1-yl}pyrimidin-4-yl)oxy]-1,3-benzothiazol-2-yl}acetamide (CAS 862269-93-0)
- Benzyl 2-[(1E)-3-(diethylamino)prop-1-en-1-yl]pyrrolidine-1-carboxylate (CAS 956194-87-9)
- (4,5-dimethyl-1H-imidazol-2-yl)methanamine dihydrochloride (CAS 1223542-86-6)
- Methyl 2-amino-2-(4-isopropylphenyl)acetate (CAS 763918-91-8)
- 2-Chloro-3-(chloromethyl)-6-(difluoromethyl)pyridine (CAS 1806758-42-8)
- 2-(4-Bromophenyl)-5-phenylthiophene (CAS 118621-30-0)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com