Sodium Zirconium Silicate CAS 12027-83-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 12027-83-7 |
| Molecular Formula | O5SiZr Na2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Sodium Zirconium Silicate (CAS 12027-83-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: O5SiZr Na2. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | O5SiZr Na2 |
| Molecular Weight | 245.28 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1960 |
Related Sodium Standards
- Zirconium(IV) chloride (CAS 10026-11-6)
- Zirconium(IV) butoxide solution (CAS 1071-76-7)
- Calcium zirconium oxide (CAS 11129-15-0)
- Zirconium Nickel powder (CAS 11146-73-9)
- Zirconium Nickel powder, -325 mesh, Zr:Ni; 70:30 wt% (CAS 11146-74-0)
- Zirconium aluminide (CAS 12004-83-0)
- Zirconium titanium oxide, 99.5% (metals basis excluding Hf), Hf (CAS 12036-70-3)
- Zirconium(IV)sulfide (CAS 12039-15-5)
Recommended Standards
- [2-Chloro-5-hydroxy-4-(trifluoromethoxy)phenyl]boronic acid (CAS 2377606-01-2)
- 3-Bromo-5-methoxypicolinaldehyde (CAS 1211587-04-0)
- 2,2-Dimethyl-4-(2,3-dimethylphenyl)-4-oxobutyric acid (CAS 146645-55-8)
- (1-Ethyl-1h-pyrazol-3-yl)methanol (CAS 1007489-05-5)
- 6-Bromo-5-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine (CAS 1649478-34-1)
- 5-Cyclopropoxy-N,N-dimethyl-2-(methylsulfonamido)benzamide (CAS 1243319-70-1)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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