60470

Potassium permanganate

purum p.a., ≥99.0% (RT), fine crystals

• Empirical Formula (Hill Notation): KMnO₄
• CAS Number: 7722-64-7
• Molecular Weight: 158.03
• EC Number: 231-760-3
• MDL number: MFCD00011364
• UNSPSC Code: 12352312
• PubChem Substance ID: 329759010
• NACRES: NA.21

Properties

• grade: purum p.a.
• assay: ≥99.0% (RT)
• form: fine crystals
• reaction suitability: reagent type: oxidant
• anion traces: chloride, chlorate (as Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤200 mg/kg
• cation traces: Ca: ≤200 mg/kg; Cd: ≤50 mg/kg; Co: ≤50 mg/kg; Cu: ≤50 mg/kg; Fe: ≤100 mg/kg; Na: ≤300 mg/kg; Ni: ≤50 mg/kg; Pb: ≤50 mg/kg; Zn: ≤50 mg/kg
• SMILES string: [K+].[O-][Mn](=O)(=O)=O
• InChI: 1S/K.Mn.4O/q+1;;;;;-1
• InChI key: VZJVWSHVAAUDKD-UHFFFAOYSA-N

Description

Application

Suitable for heterogeneous oxidations.

Safety Information

• pictograms: GHS03,GHS08,GHS05,GHS07,GHS09
• signalword: Danger
• hcodes: H272,H302,H314,H361d,H373,H410
• pcodes: P210 - P260 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 2 - Repr. 2 - Skin Corr. 1 - STOT RE 2 Inhalation
• target_organs: Brain
• Storage Class: 5.1B - Oxidizing hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges