捷报比分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..
捷报比分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%(s..
WUSETOUMINGZHANCHOUYETI
WUSEJINGTI