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805817 Magnesium

Magnesium turnings acc. to Grignard for synthesis. CAS 7439-95-4, EC Number 231-104-6, chemical formula Mg.

Magnesium MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 7439-95-4 EC Number: 231-104-6 Molar Mass: 24.31 g/mol Chemical Formula: Mg Hill Formula: Mg
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805817
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
7439-95-4231-104-6MgMg24.31 g/mol

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      		 Metal can 250 g
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      Description
      Catalogue Number805817
      DescriptionMagnesium
      References
      Product Information
      CAS number7439-95-4
      EC index number012-002-00-9
      EC number231-104-6
      Hill FormulaMg
      Chemical formulaMg
      Molar Mass24.31 g/mol
      HS Code8104 30 00
      Quality LevelMQ200
      Applications
      ApplicationMagnesium turnings acc. to Grignard for synthesis. CAS 7439-95-4, EC Number 231-104-6, chemical formula Mg.
      Biological Information
      Physicochemical Information
      Boiling point1107 °C (1013 hPa)
      Density1.73 g/cm3 (23 °C)
      Ignition temperature>450 °C
      Melting Point648 °C
      Vapor pressure1 hPa (621 °C)
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H228: Flammable solid.
      H251: Self-heating: may catch fire.
      H261: In contact with water releases flammable gases.
      Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
      P223: Do not allow contact with water.
      P231 + P232: Handle and store contents under inert gas. Protect from moisture.
      P235: Keep cool.
      P240: Ground and bond container and receiving equipment.
      P370 + P378: In case of fire: Use powder for extinction.
      P403 + P235: Store in a well-ventilated place. Keep cool.
      Signal WordDanger
      RTECSFW6475100
      Storage class4.2 Pyrophoric and self-heating hazardous materials
      WGKNWG not water endangering
      Disposal26
      Alkali and alkaline-earth metals should be taken up in an inert solvent and neutralized by adding 2-propanol (Cat. No. 100995) dropwise with stirring. Should the reaction be more violent than expected, conversion should be carried out with tert-butanol or octanol. Caution: This reaction produces hydrogen, which can form explosive mixtures; take necessary precautions. When the reaction has ceased, add water dropwise; neutralize; container D. In the case of alkali or alkaline-earth borohydrides, add methanol (Cat. No. 106008) with stirring; in the case of alkali or alkaline-earth amides and hydrides, organoaluminium and organotin hydrides, add 2-propanol (Cat. No. 100995) dropwise. The substances, which are usually in solid form, should be previously suspended in an ether! When the respective reaction has ceased, hydrolize with water; then neutralize. Container D or E. Lithium aluminium hydride must also be destroyed by slurrying in an ether. Under an inert gas and with thorough stirring, add dropwise a 1:4 mixture of ethyl acetate (Cat. No. 822277) and the ether used to prepare the slurry. Always ensure thorough mixing (stirring)! Container A.
      Safety Information
      Categories of dangerhighly flammable
      Product Usage Statements
      Storage and Shipping Information
      StorageStore below +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 1869 , 4.1, III
      Declaration (transport by air) IATA-DGRUN 1869 , 4.1, III
      Declaration (transport by sea) IMDG-CodeUN 1869 , 4.1, III
      Supplemental Information
      Specifications
      Assay (on Mg)≥ 99,0 %(m)
      Global Trade Item Number
      Catalogue Number GTIN
      8.05817.0250 04022536387659