Description
Potassium Iodate CAS 7758-05-6 Quick Details
Chemical Name: Potassium iodate
CAS No.: 7758-05-6
Molecular Fomula: IKO3
Chemical Structure:
Molecular weight: 214
Appearance: White powder
Assay: 99%min
Chemical Properties
| Item | Standard | Results |
| Appearance | White crystal or powder | White powder |
| Identification experiment | Positive reaction | Positive reaction |
| PH | 5-8 | 6.6 |
| Chlorate (ClO) | ≦100mg/kg | <100mg/kg |
| Iodide | ≦20mg/kg | <20mg/kg |
| As | ≦3mg/kg | <3mg/kg |
| Pb | ≦4mg/kg | <4mg/kg |
| Loss on drying | ≦0.01% | 0.008% |
| SO4 | ≦50mg/kg | <50mg/kg |
| Assay (Dry base ) | ≧99.0% | 99.72% |
Potassium iodate Usage
1. Potassium iodate is used as an animal feed additive and a medicinal iodine additive for wheat flour treatments and dough conditioners.
2. Potassium iodate is also used as an analytical reagent, an oxidizing agent, and a redox titrant.
3. Potassium iodate can prepare potassium carbonate standard solution. Analysis of zinc, iodine, and arsenic. Used as an oxidant in volumetric analysis.
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