wusetoumingzhanchouyeti;sedu(pt-cosehao)≤10;rongdian:—39℃,feidian:207℃,xiangduimidu(shui=1):0.96g/cm3,chundu≥99.0%(st);zheguanglv(n20/d)1.4820~1.4860;shuihanliang···
toumingyeti,wuxuanfuwu;sedu(pt-cosehao)≤50;feidian:243.7℃(0.098mpa),103.7℃(0.001mpa);xiangduimidu:1.0304g/cm3;zheshelv:1.4863;chundu≥99.0%(st);yier···
wusetoumingzhanchouyeti
wusejingti