Magnesium, ReagentPlus, powder, trace metals basis, 50G

SKU:
465666-50G
  • $90.50

    • Description

    Magnesium, ReagentPlus, powder, −325 mesh, trace metals basis, 50G

    99.5% trace metals basis

    Empirical Formula (Hill Notation):
    Mg
    CAS Number:
    7439-95-4
    Molecular Weight:
    24.31
    Beilstein:
    4948473
    EC Number:
    231-104-6
    MDL number:
    MFCD00085308
    PubChem Substance ID:
    24870298
    NACRES:
    NA.22

    PROPERTIES

    vapor pressure

    1 mmHg ( 621 °C)

    Quality Level

    100

    description

    Metals basis purity

    product line

    ReagentPlus®

    assay

    99.5% trace metals basis

    form

    powder

    autoignition temp.

    950 °F

    reaction suitability

    reagent type: reductant

    resistivity

    4.46 μΩ-cm, 20°C

    particle size

    −325 mesh

    bp

    1090 °C (lit.)

    mp

    648 °C (lit.)

    density

    1.74 g/mL at 25 °C (lit.)

    SMILES string

    [Mg]

    InChI

    1S/Mg

    InChI key

    FYYHWMGAXLPEAU-UHFFFAOYSA-N

    DESCRIPTION

    Application

    Magnesium is generally used in the preparation of various organomagnesium compounds such as Grignard reagents, that are widely used in organic synthesis.
    It can also be used to catalyze Pinacol coupling, Reformatsky reaction and degradation of carcinogenic polycyclic aromatic hydrocarbons (PAHs).

    Packaging

    50, 250 g in poly bottle

    Legal Information

    ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

    SAFETY INFORMATION

    Signal Word

    Danger

    Hazard Statements

    H250 - H260

    Precautionary Statements

    P222 - P223 - P231 + P232 - P370 + P378 - P422

    Hazard Classifications

    Pyr. Sol. 1 - Water-react 1

    Storage Class Code

    4.2 - Pyrophoric and self-heating hazardous materials

    WGK

    WGK 3

    Flash Point(F)

    Not applicable

    Flash Point(C)

    Not applicable

    Personal Protective Equipment

    dust mask type N95 (US), Eyeshields, Gloves