CBNumber: CB6854153 英文名称: Benzene 中文名称: MF: C6H6 MW: 78.11 CAS: 71-43-2熔点5.5°C(lit.)沸点80°C(lit.)密度0.874g/mLat25°C(lit.)蒸气密度2.77(vsair)蒸气压166mmHg(37.7°C)折射率n20/D1.501(lit.)闪点12°F储存条件roomtemp溶解度Misciblewithalcohol,chloroChemicalbookform,dichloromethane,diethylether,acetoneandaceticacid.酸度系数(pKa)43(at25℃)形态Liquid颜色APHA:≤10气味(Odor)Paint-thinner-likeodordetectableat12ppm相对极性0.111熔点5.5°C(lit.)沸点80°C(lit.)密度0.874g/mLat25°C(lit.)蒸气密度2.77(vsair)蒸气压166mmHg(37.7°C)折射率n20/D1.501(lit.)闪点12°F储存条件roomtemp溶解度Misciblewithalcohol,chloroChemicalbookform,dichloromethane,diethylether,acetoneandaceticacid.酸度系数(pKa)43(at25℃)形态Liquid颜色APHA:≤10气味(Odor)Paint-thinner-likeodordetectableat12ppm相对极性0.111