琼斯试剂 CAS 65272-70-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 65272-70-0 |
| Molecular Formula | CrO3 H2O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 琼斯试剂 (CAS 65272-70-0) pharmaceutical standards reference standard. Molecular formula: CrO3 H2O4S. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | CrO3 H2O4S |
| Molecular Weight | 198.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1975 |
| Sulfur Atoms | 1 |
Recommended Standards
- (4-Fluoro-2-iodophenyl)methanol (CAS 937649-01-9)
- 2-(sec-Butyl)-6-methylaniline (CAS 104178-04-3)
- Methyl 2-((difluoromethyl)thio)acetate (CAS 83494-28-4)
- 1-(N-(4,6-dimethylpyrimidin-2-yl)carbamimidoyl)piperidine-4-carboxamide (CAS 361199-12-4)
- (Z)-3-[4-(3-formyl-1H-indol-1-yl)phenyl]-2-(1-methyl-1H-pyrrol-2-yl)-2-propenenitrile (CAS 692287-46-0)
- 4-Bromo-2-(difluoromethyl)-5-(trifluoromethyl)nicotinic acid (CAS 1805045-64-0)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
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