29935-35-1 Lithium hexafluoroarsenate Arsenate(1-), hexafluoro-, lithium (1:1) Arsenate(1-), hexafluoro-, lithium EINECS 249-963-0 CAS 29935-35-1
| CAS No. | 29935-35-1 |
| Molecular Formula | AsF6 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
29935-35-1 Lithium hexafluoroarsenate Arsenate(1-), hexafluoro-, lithium (1:1) Arsenate(1-), hexafluoro-, lithium EINECS 249-963-0 (CAS 29935-35-1), molecular formula AsF6Li and molecular weight 195.85 g/mol, is a CATO reference standard with documented purity and traceability.
29935-35-1 Lithium hexafluoroarsenate Arsenate(1-), hexafluoro-, lithium (1:1) Arsenate(1-), hexafluoro-, lithium EINECS 249-963-0 (AsF6Li) contains fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | AsF6 Li |
| Molecular Weight | 195.85 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | F-containing |
Related Lithium Standards
- Lithium sulfate monohydrate (CAS 10102-25-7)
- Lithium 4-methyl-1-(pyridin-2-yl)-2,6,7-trioxa-1-borabicyclo[2.2.2]octan-1-uide (CAS 1014717-10-2)
- Lithium ((2R,3S,4R,5R)-5-(6-amino-8-((6-aminohexyl)amino)-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl phosphate (CAS 102029-82-3)
- Lithium (2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(phosphonatooxy)tetrahydro-2H-pyran-2-carboxylate (CAS 103192-54-7)
- Lithium sulfate (CAS 10377-48-7)
- Lithium iodide (CAS 10377-51-2)
- Lithium phosphate (CAS 10377-52-3)
- Lithium triisopropyl 2-(6-methoxypyridyl)borate (CAS 1048030-47-2)
Recommended Standards
- 2-[4-(Benzenesulfonyl)piperazin-1-yl]pyrimidine (CAS 354119-37-2)
- 3-Fluoro-4-((hexyloxy)methyl)benzaldehyde (CAS 1443350-65-9)
- 2-(2-Methoxyphenyl)ethanimidamide hydrochloride (CAS 915922-03-1)
- (R)-3-Amino-4-(tert-Butoxy)butanoic Acid (CAS 1956437-97-0)
- Benzyl (4-((2-aminoethyl)(isopropyl)amino)cyclohexyl)carbamate (CAS 1353962-74-9)
- 9-Bromo-11,11-dimethyl-11H-benzo[a]fluorene (CAS 1198396-29-0)
- methyl 1-ethyl-4-nitro-pyrazole-3-carboxylate (CAS 923283-30-1)
- Rel-(4aR,7aR)-octahydropyrrolo[3,4-b][1,4]oxazine (CAS 138026-94-5)
- 5-Bromopyrrolo[1,2-b]pyridazine (CAS 1935307-88-2)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
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