Potassium Ferrate CAS 39469-86-8
| CAS No. | 39469-86-8 |
| Molecular Formula | FeK2O4 |
| Molecular Weight | 198.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Potassium Ferrate (CAS 39469-86-8), molecular formula FeK2O4 and molecular weight 198.04 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Potassium Ferrate (FeK2O4) 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 198.04 g/mol, it falls into the medium-molecular-weight range.
CATO manufactures Potassium Ferrate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | FeK2O4 |
| Molecular Weight | 198.04 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.) | 1968 |
Related Potassium Standards
- Ferrate(2-), dihydroxy[phosphato(3-)-O]-, dihydrogen (CAS 171820-69-2)
- Ferrate(2-), bis(glycinato-κO)[sulfato(2-)-κO,κO′]-, dihydrogen (CAS 14729-84-1)
- Ferrate(2-), hexacarbonyl[μ-[2,3-di(mercapto-κS:κS)-1,4-benzenedicarboxylato(4-)]]di-, (Fe-Fe) (CAS 1480940-43-9)
- Ferrate(3-), tris[5,6-dihydro-5-(hydroxyimino-κN)-6-(oxo-κO)-2-naphthalenesulfonato(2-)]- (CAS 701195-54-2)
- Ferrate(12-), tris[diphosphato(4-)-κO,κO′′][μ-[2-(hydroxy-κO:κO)-1,2,3-propanetricarboxylato(4-)-κO1,κO2,κO3]][μ-[2-(hydroxy-κO:κO)-1,2,3-propanetricarboxylato(4-)-κO1,κO2,κO3:κO2]][μ-[2-(hydroxy-κO:κO)-1,2,3-propanetricarboxylato(4-)-κO1,κO3:κO2]]tetra- (CAS 1802359-96-1)
Recommended Standards
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