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105084 Potassium permanganate

105084
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Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaMolar MassGrade Value
7722-64-7231-760-3KMnO₄158.03 g/molACS

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      Glass bottle 1 kg
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      Description
      Catalogue Number105084
      SynonymsPermanganic acid potassium salt
      References
      Product Information
      CAS number7722-64-7
      EC index number025-002-00-9
      EC number231-760-3
      GradeACS
      Hill FormulaKMnO₄
      Molar Mass158.03 g/mol
      HS Code2841 61 00
      Quality LevelMQ300
      Applications
      Biological Information
      Physicochemical Information
      Density2.70 g/cm3 (20 °C)
      Melting Point>240 °C (decomposition)
      pH value7 - 9 (20 g/l, H₂O, 20 °C)
      Vapor pressure<0.01 hPa (20 °C)
      Bulk density1300 - 1600 kg/m3
      Solubility64 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 750 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H272: May intensify fire; oxidizer.
      H302: Harmful if swallowed.
      H314: Causes severe skin burns and eye damage.
      H361d: Suspected of damaging the unborn child.
      H373: May cause damage to organs through prolonged or repeated exposure if inhaled.
      H410: Very toxic to aquatic life with long lasting effects.
      Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
      P260: Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.
      P273: Avoid release to the environment.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
      P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
      P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
      Signal WordDanger
      Storage class5.1B Oxidizing hazardous materials
      WGKWGK 3 highly hazardous to water
      Disposal22
      Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I.
      Safety Information
      Categories of dangeroxidizing, harmful, dangerous for the environment
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +2°C to +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 1490 , 5.1, II
      Declaration (transport by air) IATA-DGRUN 1490 , 5.1, II
      Declaration (transport by sea) IMDG-CodeUN 1490 , 5.1, II, Segregation Group: 14 (Permanganates)
      Supplemental Information
      Specifications
      Assay (manganometric)≥ 99.0 %
      Insoluble matter≤ 0.1 %
      Chloride, Chlorate (as Cl)≤ 0.005 %
      Sulfate (SO₄)≤ 0.01 %
      Total nitrogen (N)≤ 0.003 %
      Cu (Copper)≤ 0.001 %
      Fe (Iron)≤ 0.002 %
      Hg (Mercury)≤ 0.000005 %
      Pb (Lead)≤ 0.002 %