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  • Tungsten hexacarbonyl

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    Catalog Number
    ACM14040110
    Chemical Name
    Tungsten hexacarbonyl
    CAS
    14040-11-0
    Category
    Nanopowder Compounds
    Description
    Atomic number of base material: 74 Tungsten
    Structure
    Synonyms
    Tungsten carbonyl
    Molecular Weight
    351.9
    Molecular Formula
    W(CO)6
    Canonical SMILES
    [W].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+]
    InChI
    1S/6CO.W/c6*1-2;,FQNHWXHRAUXLFU-UHFFFAOYSA-N
    InChIKey
    FQNHWXHRAUXLFU-UHFFFAOYSA-N
    Boiling Point
    175 °C
    Melting Point
    150 °C
    Flash Point
    200 °C
    Purity
    95%+
    Density
    2.65 g/mL at 25 °C (lit.)
    Solubility
    core: tungsten
    Appearance
    Light yellow to beige fine crystalline powder
    Application
    Tumgstenhexacarbonyl is a volatile, air stable precursor of Tungsten(0), widely used in ALD and CVD techniques.
    Storage
    Store below +30 °C
    APS
    80-100nm
    Assay
    99.9% (trace metals analysis)
    Color Form
    White
    EC Number
    237-880-2
    Form
    solid
    Impurity Content
    <1% Mo
    MDL Number
    MFCD00011462
    Vapor Pressure
    1.2 mmHg ( 67 °C)
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