Potassium tantalum oxide CAS 12030-91-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 12030-91-0 |
| Molecular Formula | KO3Ta |
| Molecular Weight | 268.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium tantalum oxide (CAS 12030-91-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: KO3Ta. Molecular weight: 268.04 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | KO3Ta |
| Molecular Weight | 268.04 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 |
Related Potassium Standards
- Tantalum sulfide (CAS 12143-72-5)
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- 865-35-0 Tantalum(5+) pentamethoxide DTXSID50509856 (CAS 865-35-0)
- Tantalum nitride (CAS 12033-62-4)
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- 7440-25-7 6424HBN274 Tantalum EINECS 231-135-5 HSDB 2533 Tantalum-181 UNII-6424HBN274 CCRIS 9482 EC 231-135-5 Trabecular Metal Tantalum, elemental Tantalum, metal Tantalum, metal and oxide dust (CAS 7440-25-7)
- 7721-01-9 Tantalum(V) chloride MFCD00011253 Tantalum chloride Tantalum chloride (TaCl5) Tantalum (V) chloride (CAS 7721-01-9)
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