Cas号109-60-4Beilstein1740764分子式C5H10O2；CH3COOCH2CH2CH3分子量102.13别名***正丙酯,***丙酯外观Appearance透明液体红外光谱鉴别Infraredspectrometry和对照品匹配纯度Purity>99.9%(GC)色度Colorscale<10APHA水分Water<0.05%酸度Acidity<0.01%折光率Refractiveindexn20/D1.3830-1.3850)