Hangzhou Dingyan Chem Co.,Ltd

Hangzhou Dingyan Chem Co.,Ltd

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Triphenylphosphine oxide

  • CAS No:791-28-6 diphenylphosphorylbenzene
    Molecular Structure

    Detailed Description

    Appearance:Off-white or white crystalline powder
    Identification:IR
    Assay:99.5%min
    Melting point:152-158℃
    Loss on drying:0.5%max
    Ash:0.2%max