Zirconium silicide (ZrSi2) CAS 12039-90-6
| CAS No. | 12039-90-6 |
| Molecular Formula | Si2Zr |
| Molecular Weight | 147.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Zirconium silicide (ZrSi2) (CAS 12039-90-6), molecular formula Si2Zr and molecular weight 147.40 g/mol, is a CATO reference standard with documented purity and traceability.
Zirconium silicide (ZrSi2) (Si2Zr) contains an inorganic composition. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
CATO manufactures Zirconium silicide (ZrSi2) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | Si2Zr |
| Molecular Weight | 147.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1960 |
Related Zirconium Standards
- Zirconium Nickel powder, -325 mesh, Zr:Ni; 70:30 wt% (CAS 11146-74-0)
- Zirconium(IV)sulfide (CAS 12039-15-5)
- Zirconium(IV) hydroxide (CAS 14475-63-9)
- Zirconium oxychloride (CAS 7699-43-6)
- Zirconium Boride (CAS 12045-64-6)
- Sodium zirconium oxide (CAS 12201-48-8)
- Zirconium carbide (CAS 12070-14-3)
- Zirconium titanium oxide, 99.5% (metals basis excluding Hf), Hf (CAS 12036-70-3)
Recommended Standards
- Dichloroacetyl Chloride (CAS 79-36-7)
- 1-Bromo-2-chloroethane-d4 (CAS 1219795-52-4)
- Di-n-butyl-d18-amine (CAS 203578-32-9)
- 1,1,3-Trichloropropane (CAS 20395-25-9)
- 3-Chloro-n-cyclopentylpropanamide (CAS 349403-75-4)
- 1-(2-(Tetrahydrofuran-2-yl)ethyl)cyclopropan-1-amine (CAS 1480562-32-0)
- 4-Chloroquinolin-7(1H)-one (CAS 2383864-74-0)
- 264208-63-1 Benzoic acid, 5-methoxy-4-[(1-methyl-4-piperidinyl)methoxy]-2-nitro-, ethyl ester (CAS 264208-63-1)
- CyPPA (CAS 73029-73-9)
- Nickel Phosphide (CAS 12035-64-2)
- Diethyl 2-(triazanylmethylene)malonate (CAS 1572-20-9)
- 1-(2-Bromo-5-methoxyphenyl)-2,5-dimethyl-1H-pyrrole (CAS 1467907-75-0)
- (4-Benzyl-1-piperazinyl)(3-piperidinyl)methanonehydrochloride (CAS 1220031-59-3)
- Immunstimulating Peptide, human (CAS 94773-24-7)
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