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  • Platinum single crystal disc, 10mm (0.39in) dia, 1-2mm (0.04-0.08in) thick, (110) orientation, nominal

  • Platinum single crystal disc, 10mm (0.39in) dia, 1-2mm (0.04-0.08in) thick, (110) orientation, nominal

    Catalog Number
    ACM7440064-8
    Product Name
    Platinum single crystal disc, 10mm (0.39in) dia, 1-2mm (0.04-0.08in) thick, (110) orientation, nominal
    Structure
    CAS
    7440-06-4
    Category
    Fuel Cell Catalysts
    Synonyms
    Platinum Nanoparticles on Titania Support
    Description
    Silvery, whitish-gray, malleable, ductile metal. Mp: 1772°C; bp: 2187°C. Density: 21.45 g cm-3 at room conditions (very dense). Also shipped as a finely divided powder (platinum black), as a sponge, and as particles deposited on a supporting material such as alumina. Has strong catalytic activity in these forms; finely divided platinum can be dangerous to handle in the vicinity of other chemicals on this account. Used platinum catalysts are particularly dangerous and can be explosive.;OtherSolid;Solid;BLACK POWDER.;Silvery, whitish-gray, malleable, ductile metal.;Silvery, whitish-gray, malleable, ductile metal.
    IUPAC Name
    platinum
    Molecular Weight
    195.08g/mol
    Molecular Formula
    Pt
    SMILES
    [Pt]
    InChI
    InChI=1S/Pt
    InChIKey
    BASFCYQUMIYNBI-UHFFFAOYSA-N
    Boiling Point
    6921 °F at 760 mm Hg (NIOSH, 2016);3825 °C;3827 °C;6921°F;6921°F
    Melting Point
    3222 °F (NIOSH, 2016);1768.4 °C;1768.3°C;1769 °C;3222°F;3222°F
    Purity
    1% on Titania (Anatase)
    1% on Titania (Rutile)
    10% on Titania (Anatase)
    10% on Titania (Rutile)
    Density
    21.45 (NIOSH, 2016);21.447 (calc);21.45 g/cm³;21.45;21.45
    Solubility
    Insoluble (NIOSH, 2016);Soluble in aqua regia. Insoluble in mineral and organic acids.;Solubility in water: insoluble;Insoluble
    Appearance
    Gray solid
    EC Number
    231-116-1
    ICSC Number
    1393
    RTECS Number
    TP2160000
    UN Number
    3089
    Particles Size
    30-100 nm
    Status
    0
    Safty Description
    7/9-16-33
    Hazard Statements
    H228
    Color/Form
    Silver-gray, lustrous, malleable and ductile metal; face-centered cubic structure. Also prepd in the form of a black powder (platinum black) and as spongy masses (platinum sponge).
    Complexity
    0
    Formal Charge
    0
    Exact Mass
    194.964794g/mol
    Monoisotopic Mass
    194.964794g/mol
    Corrosivity
    Does not corrode or tarnish
    LogP
    0.03
    MeSH Entry Terms
    Platinum;Platinum Black
    UNII
    49DFR088MY
    Other Experimental
    Sp heat: 0.0314 cal/g at 0 °C. Electrical resistivity: (20 deg) 10.6 uohm-cm.;/Platinum/ occurs naturally mainly as the isotopes (194)Pt, (195)Pt, and (196)Pt.;Heated platinum adsorbs large amounts of hydrogen; it is a strong complexing agent.
    Vapor Pressure
    0 mm Hg (approx) (NIOSH, 2016);0.0187 Pa @ melting point;0 mmHg (approx);0 mmHg (approx)
    Covalently-Bonded Unit Count
    1
    Heavy Atom Count
    1
    Rotatable Bond Count
    0
    If you have any other questions or need other size, please get a quote.
    • CAS
    • Size
    • Purity
    • Price
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    • Order
    • 7440-06-4
    • ---
    • 1% on Titania (Anatase)<br/>1% on Titania (Rutile)<br/>10% on Titania (Anatase)<br/>10% on Titania (Rutile)
    • ---
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    • cart online inquiry
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