Calcium iodide tetrahydrate CAS 13640-62-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13640-62-5 |
| Molecular Formula | CaI2 H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Calcium iodide tetrahydrate (CAS 13640-62-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: CaI2 H2O. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | CaI2 H2O |
| Molecular Weight | 311.89 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | I-containing |
Related Calcium Standards
- Calcium iodide (CAS 10102-68-8)
- zinc iodide (CAS 10139-47-6)
- Magnesium iodide (CAS 10377-58-9)
- AC-93253 Iodide (CAS 108527-83-9)
- Ammonium iodide (CAS 12027-06-4)
- Sodium Iodide Dihydrate (CAS 13517-06-1)
- Iodide iodate solution (CAS 153507-24-5)
- Iodide-1,1′,3,3,3′,3′-hexamethylindoletricarbocyanine (CAS 19764-96-6)
Recommended Standards
- n-(3-Aminophenyl)-1-ethyl-1h-pyrazole-5-carboxamide hydrochloride (CAS 1185069-63-9)
- 2-Chloro-3,4-dimethylbenzoic acid (CAS 67648-13-9)
- 2-Amino-N-cyclohexyl-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 438236-30-7)
- 2-Benzyl-2,7-diazaspiro[4.4]nonane-1,3-dione hydrochloride (CAS 1949836-83-2)
- 4-{[3-(propan-2-yl)-1,2,4-oxadiazol-5-yl]methyl}aniline hydrochloride (CAS 1461707-36-7)
- 5-Fluoro-7-methoxyquinazolin-4(3H)-one (CAS 944742-29-4)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
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