| CAS No. | 10102-24-6 |
| Molecular Formula | Li2O3Si |
| Molecular Weight | 89.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 89.97 g/mol gives Silicic acid, dilithium salt distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Silicic acid, dilithium salt (CAS 10102-24-6) is a high-purity analytical reference standard with the molecular formula Li2O3Si and a molecular weight of 89.97 g/mol.
Silicic acid, dilithium salt (Li2O3Si) contains an inorganic composition. It is notably hygroscopic; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
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.
As a certified reference material (CRM), Silicic acid, dilithium salt meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
| Molecular Formula | Li2O3Si |
| Molecular Weight | 89.97 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1959 |