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105080 Potassium permanganate

105080
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Overview

Replacement Information

Key Specifications Table

EC NumberHill FormulaMolar Mass
231-760-3KMnO₄158.03 g/mol

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      1050805000
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          1050809050
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              Description
              Catalogue Number105080
              SynonymsPermanganic acid potassium salt
              References
              Product Information
              CAS number7722-64-7
              EC index number025-002-00-9
              EC number231-760-3
              Hill FormulaKMnO₄
              Molar Mass158.03 g/mol
              HS Code2841 61 00
              Quality LevelMQ200
              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 - 100.5 %
              Identitypasses test
              Appearance of solutionpasses test
              In water insoluble matter≤ 0.2 %
              Chloride (Cl)≤ 0.01 %
              Sulfate (SO₄)≤ 0.03 %