16389-88-1 Dolomite Dolomite (CaMg(CO3)2) EINECS 240-440-2 Calcidol Calmag Dolofil 2055 Gurhofite Microdol 1 Myanit C Sindoform K Uwanuriyo Virpazar CAS 16389-88-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16389-88-1 |
| Molecular Formula | 2*CO3 Ca Mg |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 16389-88-1 Dolomite Dolomite (CaMg(CO3)2) EINECS 240-440-2 Calcidol Calmag Dolofil 2055 Gurhofite Microdol 1 Myanit C Sindoform K Uwanuriyo Virpazar (CAS 16389-88-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: 2*CO3 Ca Mg. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | 2*CO3 Ca Mg |
| Molecular Weight | 124.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1961 |
Recommended Standards
- Ethyl 2-(4-hydroxy-3,5-dinitrophenyl)acetate (CAS 83799-60-4)
- Lixisenatide (CAS 320367-13-3)
- 3-Chloro-2-(4-nitro-1h-pyrazol-1-yl)-5-(trifluoromethyl)pyridine (CAS 122890-61-3)
- 2-ethylnaphthalene-1-carboxylic acid (CAS 1999-98-0)
- Methyl 2-(2,5-dimethylphenyl)-3,3,3-trifluoro-2-hydroxypropanoate (CAS 695191-65-2)
- Rupatadine impurity 48 (CAS 156611-76-6)
- Experimental Allergic Encephalitogenic Peptide (CAS 29705-92-8)
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