Ammonium metatungstate hydrate CAS 12333-11-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 12333-11-8 |
| Molecular Formula | H8O40W12 H2O 6*H3N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ammonium metatungstate hydrate (CAS 12333-11-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: H8O40W12 H2O 6*H3N. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | H8O40W12 H2O 6*H3N |
| Molecular Weight | 2889.15 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 | 1 |
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