1,2-环氧丁烷

1,2-环氧丁烷性质熔点-129.28°C沸点63°C(lit.)密度0.829g/mLat20°C(lit.)蒸气密度2.2(vsair)蒸气压140mmHg(20°C)折射率n20/D1.384闪点10°F储存条件Storebelow+30°C.溶解度86.8g/l形态ColorlessliquidwithpungentodorPH值7(50g/l,H2O,20℃)爆炸极限值(explosivelimit)1.7-19%(V)BRN102411稳定性Stable,butpronetopolymerization-stabilizermaybeaddedtoneatliquid.Highlyflammable.In*patiblChemicalbookewithstrongoxidizingagents,acids,bases,anhydrousmetalhalides,amino,hydroxylandcarboxyl-containing*pounds.Inorganicacidsandcharcoalmayleadtopolymerization.Heat,lightandmoisturesensitive.InChIKeyRBACIKXCRWGCBB-UHFFFAOYSA-NCAS数据库106-88-7(CASDatabaseReference)(IARC)致癌物分类2B(Vol.47,71)1999EPA化学物质信息1,2-Butyleneoxide(106-88-7)