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112237 Manganese

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Key Specifications Table

CAS #EC NumberHill FormulaMolar Mass
7439-96-5231-105-1Mn54.94 g/mol

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      Plastic bottle 250 g
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      Catalogue Number112237
      Product Information
      CAS number7439-96-5
      EC number231-105-1
      Hill FormulaMn
      Molar Mass54.94 g/mol
      HS Code8111 00 11
      Quality LevelMQ200
      ApplicationManganese powder 99+. CAS 7439-96-5, molar mass 54.94 g/mol.
      Biological Information
      Physicochemical Information
      Boiling point2061 °C
      Density7.4 g/cm3 (19 °C)
      Melting Point1246 °C
      Solubility0.7 mg/l insoluble
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 9000 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H228: Flammable solid.
      Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
      P240: Ground and bond container and receiving equipment.
      P241: Use explosion-proof electrical/ ventilating/ lighting equipment.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
      P370 + P378: In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
      Signal WordWarning
      Storage class4.1B Flammable solid hazardous materials
      WGKWGK 2 obviously hazardous to water
      Residues containing valuable recoverable metals should be forwarded for recycling. Container H.
      Safety Information
      Categories of dangerhighly flammable
      Product Usage Statements
      Storage and Shipping Information
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 3089 , 4.1, III
      Declaration (transport by air) IATA-DGRUN 3089 , 4.1, III
      Declaration (transport by sea) IMDG-CodeUN 3089 , 4.1, III, Segregation Group: 7 (Heavy metals and their salts (including their organometallic compounds))15 (Powdered metals)
      Supplemental Information
      Identity (elemental analysis)passes test
      Assay (complexometric)≥ 98.5 %
      Particle size (< 100 µm)≥ 90 %