P2963

Potassium iodide

BioXtra, ≥99.0%

• Synonym(s): KI, Kalium iodide
• Linear Formula: KI
• CAS Number: 7681-11-0
• Molecular Weight: 166.00
• EC Number: 231-659-4
• MDL number: MFCD00011405
• UNSPSC Code: 12161700
• PubChem Substance ID: 24898376
• NACRES: NA.25

Properties

• vapor pressure: 1 mmHg ( 745 °C)
• Quality Level: 200
• product line: BioXtra
• Assay: ≥99.0%
• form: powder
• impurities: ≤0.0005% P; ≤0.005% Insoluble matter
• mp: 681 °C (lit.)
• solubility: H₂O: 1 M, clear, colorless
• anion traces: chloride (Cl^-): ≤0.01%; sulfate (SO₄^2-): ≤0.005%
• cation traces: Al: ≤0.0005%; Ba: ≤0.002%; Ca: ≤0.001%; Cu: ≤0.0005%; Fe: ≤0.0005%; Mg: ≤0.0005%; NH₄⁺: ≤0.05%; Na: ≤0.05%; Pb: ≤0.001%; Zn: ≤0.0005%
• SMILES string: [K+].[I-]
• InChI: 1S/HI.K/h1H;/q;+1/p-1
• InChI key: NLKNQRATVPKPDG-UHFFFAOYSA-M

Safety Information

• Pictograms: GHS08
• Signal Word: Danger
• Hazard Statements: H372
• Precautionary Statements: P260 - P264 - P270 - P314 - P501
• Hazard Classifications: STOT RE 1 Oral
• Target Organs: Thyroid
• Storage Class Code: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves