| | POTASSIUM BIIODATE Basic information |
| Product Name: | POTASSIUM BIIODATE | | Synonyms: | Potassium hydrogen iodate, primary standard, ACS, 99.95-100.05%;Potassium Hydrogen Diiodate, Reagent Special;Potassium biiodate, Potassium hydrogeniodate;POTASSIUM HYDROGEN DIIODATE, 99.85%, EXTRA PURE;Potassium hydrogen diiodate, extra pure;PotassiuM acid iodate;Potassium hydrogen diiodate, extra pure, 99.85%;POTASSIUM BIIODATE PRIMARY STANDARD (ACS) | | CAS: | 13455-24-8 | | MF: | HI2KO6 | | MW: | 389.91 | | EINECS: | 236-650-9 | | Product Categories: | Inorganics | | Mol File: | 13455-24-8.mol |  |
| | POTASSIUM BIIODATE Chemical Properties |
| storage temp. | Store at +5°C to +30°C. | | solubility | 13g/l | | form | Solid | | color | White to slightly yellow | | PH | 1-2 (50g/l, H2O, 20℃) | | Water Solubility | Soluble in water. | | Stability: | Stable, but may be light sensitive. Oxidizer - contact with combustible material may cause fire. Incompatible with strong oxidizing agents, powdered metals. | | CAS DataBase Reference | 13455-24-8(CAS DataBase Reference) | | EPA Substance Registry System | Potassium hydrogen diiodate (13455-24-8) |
| Hazard Codes | O,C | | Risk Statements | 8-34 | | Safety Statements | 17-26-36/37/39-45 | | RIDADR | UN 3085 5.1/PG 2 | | WGK Germany | 3 | | F | 3-8 | | TSCA | Yes | | HS Code | 2829 90 80 | | HazardClass | 5.1 | | PackingGroup | II |
| | POTASSIUM BIIODATE Usage And Synthesis |
| Chemical Properties | white powder | | Uses | Potassium hydrogen diiodate is used in standardizing bases.
| | Uses | Potassium hydrogen iodate acts as an oxidizing agent. Further, it serves as an intermediate for the synthesis of potassium iodate and also used as an analysis reagent. | | Purification Methods | Crystallise the biiodate three times from hot water (3mL/g), and stirring continuously during each cooling. After drying at 100o for several hours, the crystals are suitable for use in volumetric analysis. |
| | POTASSIUM BIIODATE Preparation Products And Raw materials |
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