Diammonium Cerium(IV) Sulfate CAS 7637-03-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7637-03-8 |
| Molecular Formula | Ce 3*O4S 2*H4N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Diammonium Cerium(IV) Sulfate (CAS 7637-03-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: Ce 3*O4S 2*H4N. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | Ce 3*O4S 2*H4N |
| Molecular Weight | 254.22 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.) | 1959 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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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