双(二苯基膦)甲烷 ≥97.0% (by GC, titration analysis)

供应商: TCI
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Synonyms: DPM, 亚甲基双(二苯基膦)

B1982-25G B1982-5G
TCIAB1982-25GEA 0 CNY
TCIAB1982-25G TCIAB1982-5G
双(二苯基膦)甲烷 ≥97.0% (by GC, titration analysis)
双(二苯基膦)甲烷
分子式: C₂₅H₂₂P₂
分子量: 384.4 g/mol
MDL编号: MFCD00003537
CAS号: 2071-20-7
EINECS: 218-194-2
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产品技术规格

Appearance White to Almost white powder to crystal
Purity (GC) min. 97.0 %
Purity (Iodometric back titration) min. 97.0 %
Melting point 118.0 to 122.0 deg-C
Solubility in Toluene almost transparency


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