Zirconium(IV)carbonate CAS 12671-00-0
| CAS No. | 12671-00-0 |
| Molecular Formula | CO8Zr3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Zirconium(IV)carbonate (CO8Zr3H2O) contains an organic framework. It is notably hygroscopic; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
Zirconium(IV)carbonate (CAS 12671-00-0), molecular formula CO8Zr3H2O and molecular weight 431.69 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | CO8Zr3 H2O |
| Molecular Weight | 431.69 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1960 |
Related Zirconium 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)
- Sodium Zirconium Silicate (CAS 12027-83-7)
- Zirconium titanium oxide, 99.5% (metals basis excluding Hf), Hf (CAS 12036-70-3)
Recommended Standards
- (6-Chloroimidazo[1,2-a]pyridin-3-yl)(4-chlorophenyl)methanone (CAS 400088-20-2)
- 1-[4-(3-Pyrrolidinyloxy)phenyl]-1-ethanonehydrochloride (CAS 1220021-21-5)
- N-(4-Amino-2-methylphenyl)-4-methylbenzamide (CAS 1020057-15-1)
- 1-(2-(Cyclopropylamino)-4-methylthiazol-5-yl)ethanone (CAS 866769-76-8)
- Stiripentol Impurity 6 (CAS CATO-C4X-32296)
- 3-((6-Methyl-1H-benzo[d]imidazol-2-yl)amino)propan-1-ol (CAS 302812-86-8)
- (1R,2R)-Cyclohexane-1,2-diamine (CAS 20439-47-8)
- Mitoguazone Dihydrochloride - API Standards (CAS 7059-23-6)
- Tadalafil Impurity 139 (CAS CATO-C4X-1087139)
- Retatrutide (CAS 2381089-83-2)
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 18665070610 / Nicole.chen@cato-chem.com