Potassium iodate

• Catalog No.: 30314
• CAS Number: 7758-05-6
• M. F.: IKO3
• M. W.: 214.00097
• Purity: 99.7-100.4%

SYNONYMS

• Title: 碘酸钾
• IUPAC name: potassium iodate
• IUPAC Traditional name: potassium iodate

DATABASE IDS

• PubChem SID: 24858299
• CAS Number: 7758-05-6
• EC Number: 231-831-9
• MDL Number: MFCD00011406

PROPERTIES

• Antion Traces: bromide, bromate, chloride, chlorate (as Cl-): ≤100 mg/kg
• Antion Traces: iodide (I-): ≤10 mg/kg
• Antion Traces: sulfate (SO42-): ≤50 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤10 mg/kg
• Cation Traces: Na: ≤50 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Grade: puriss. p.a.
• Impurities: ≤0.002% total nitrogen (N)
• Linear Formula: KIO3
• Loss on Drying: ≤0.05% loss on drying, 130 °C
• Purity: 99.7-100.4%
• Density: 3.93 g/mL at 25 °C(lit.)
• Melting Point: 560 °C(lit.)
• pH: 5.0-8.0 (25 °C, 5%)
• GHS Signal Word: Danger
• GHS Hazard statements: H272-H315-H319-H335
• European Hazard Symbols: Oxidising (O)
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• GHS Precautionary statements: P220-P261-P305 + P351 + P338
• RID/ADR: UN 1479 5.1/PG 2
• Risk Statements: 8-36/37/38
• RTECS: NN1350000
• Safety Statements: 26
• Hazard Class: 5.1
• UN Number: 1479
• Packing Group: 2
• German water hazard class: 3