手機(jī)掃碼訪問本站
微信咨詢
CAS號:2767-80-8
英文名稱:TRIS(HYDROXYMETHYL)PHOSPHINE
英文同義詞:AURORA KA-1112;trimethylolphosphine;Tris(methanol)phosphine;phosphinidynetri-methano;PHOSPHINIDYNETRIMETHANOL;Phosphanetriyltrimethanol;phosphinidynetrismethanol;phosphinidynetris-methano;Phosphinetriyltrimethanol;Tri(hydroxymethyl)phosphine
中文名稱:三(羥基甲基)磷化氫
中文同義詞:次膦基三甲醇;三(羥甲基)膦;三(羥基甲基)磷;三(羥基甲基)磷化氫
分子式:C3H9O3P
分子量:124.08
熔點:48-56 °C(lit.)
沸點:111-113 °C2.5 mm Hg(lit.)
密度:1.137 (estimate)
閃點:>230 °F
儲存條件:Inert atmosphere,2-8°C
形態(tài):Powder, Crystals or Chunks
酸度系數(shù)(pKa):13.19±0.10(Predicted)
顏色:White to pale yellow
敏感性:air sensitive
EPA化學(xué)物質(zhì)信息:Methanol, phosphinidynetris- (2767-80-8)