221929

Iodic acid

ACS reagent, ≥99.5%

• Fórmula empírica (notación de Hill): HIO₃
• Número de CAS: 7782-68-5
• Peso molecular: 175.91
• EC Number: 231-962-1
• MDL number: MFCD00011348
• UNSPSC Code: 12352106
• PubChem Substance ID: 329752285
• NACRES: NA.21
• grade: ACS reagent

Propiedades

• grade: ACS reagent
• Quality Level: 200
• assay: ≥99.5%
• form: crystals or chunks
• impurities: ≤0.01% insolubles; ≤0.1% N compounds
• ign. residue: ≤0.02%
• solubility: water: soluble
• density: 4.63 g/cm³
• anion traces: Cl^- and Br^-: ≤0.02%; iodide (I^-): ≤0.01%; sulfate (SO₄^2-): ≤0.015%
• cation traces: Fe: ≤0.002%; heavy metals (as Pb): ≤0.001%
• SMILES string: OI(=O)=O
• InChI: 1S/HIO3/c2-1(3)4/h(H,2,3,4)
• InChI key: ICIWUVCWSCSTAQ-UHFFFAOYSA-N

Información de seguridad

• pictograms: GHS03,GHS05
• signalword: Danger
• hcodes: H272,H314
• pcodes: P210 - P220 - P260 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Ox. Sol. 2 - Skin Corr. 1B
• Storage Class: 5.1B - Oxidizing hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable