| CAS No. | 12737-23-4 |
| Molecular Formula | 3*O4W |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Dicerium(3+) Ion Tris(dioxotungstenbis(olate)) (O4WCe) contains an inorganic composition. It is notably hygroscopic; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
Dicerium(3+) Ion Tris(dioxotungstenbis(olate)) (CAS 12737-23-4) is a high-purity analytical reference standard with the molecular formula O4WCe and a molecular weight of 387.96 g/mol.
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.
CATO manufactures Dicerium(3+) Ion Tris(dioxotungstenbis(olate)) 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.
| Molecular Formula | 3*O4W 2*Ce |
| Molecular Weight | 387.96 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 |