Calcium sulfate dihydrate CAS 10101-41-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 10101-41-4 |
| Molecular Formula | O4S Ca 2*H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Calcium sulfate dihydrate (CAS 10101-41-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: O4S Ca 2*H2O. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | O4S Ca 2*H2O |
| Molecular Weight | 154.15 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.) | 1959 |
| Sulfur Atoms | 1 |
Recommended Standards
- (S)-2-amino-1-(3,4-dihydroisoquinolin-2(1H)-yl)-3-(1H-indol-3-yl)propan-1-one hydrochloride (CAS 1217444-72-8)
- 4-(Benzyloxy)-2-bromo-5-ethoxybenzaldehyde (CAS 333746-46-6)
- 2-(Difluoromethyl)-4-fluoro-5-hydroxy-3-methoxypyridine (CAS 1805483-69-5)
- Rac-(1r,2s)-2-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)cycloheptane-1-carboxylic acid, cis (CAS 1212250-46-8)
- Carvedilol EP Impurity A (CAS 1198090-73-1)
- Adenosine Impurity 28 (CAS 162660-35-7)
- D-Phe22-Tirzepatide (CAS CATO-CPTD788912)
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