URANYL NITRATE HEXAHYDRATE, ACS CAS 13520-83-7
| CAS No. | 13520-83-7 |
| Molecular Formula | N2O8U |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 412.05 g/mol gives URANYL NITRATE HEXAHYDRATE, ACS distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
URANYL NITRATE HEXAHYDRATE, ACS (CAS 13520-83-7), molecular formula N2O8UH2O and molecular weight 412.05 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, URANYL NITRATE HEXAHYDRATE, ACS (N2O8UH2O) contains an inorganic composition. The molecule exhibits a degree of unsaturation (DBE) of 0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 412.05 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), URANYL NITRATE HEXAHYDRATE, ACS 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.
Physical & Chemical Properties
| Molecular Formula | N2O8U 6*H2O |
| Molecular Weight | 412.05 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 2 |
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