31432-48-1 Nitric acid--(~15~N)ammonia (1/1) DTXSID60745783 CAS 31432-48-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 31432-48-1 |
| Molecular Formula | NO3 H4[15N] |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
31432-48-1 Nitric acid--(~15~N)ammonia (1/1) DTXSID60745783 (CAS 31432-48-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: NO3 H4[15N]. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | NO3 H4[15N] |
| Molecular Weight | 80.04 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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.) | 1965 |
| Nitrogen Atoms | 2 |
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