潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

The physical and chemical property of 98-83-9 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 98-83-9 Alpha-Methylstyrene

98-83-9 Alpha-Methylstyrene

?? ????? Alpha-Methylstyrene
?? ????? Alpha-Methylstyrene; 2-Phenyl-1-Propene; Isopropenylbenzene; alpha-Methylstyrene monomer
????????? ??????? C9H10
???? ???????? 118.18
InChI InChI=1/C9H10/c1-8(2)9-6-4-3-5-7-9/h3-7H,1H2,2H3
???? CAS 98-83-9
EINECS 202-705-0
???? ???????? 98-83-9 Alpha-Methylstyrene
?????? 0.909
????? ????? -23℃
????? ????? 165-169℃
???? ????? 1.537-1.539
????? ???? 45℃
?????? ???? insoluble
Hazard ??????  Xi:Irritant;
 N:Dangerous for the environment;
??????? ???? R10:;
R36/37:;
R51/53:;
?????? ????? S61:;
主站蜘蛛池模板: 绍兴市| 大竹县| 汕头市| 恩施市| 乌兰县| 舒城县| 渑池县| 沙坪坝区| 疏勒县| 乐亭县| 资阳市| 榆中县| 昭苏县| 东城区| 五峰| 彰化市| 泾源县| 西吉县| 宾阳县| 平江县| 光山县| 上栗县| 江源县| 健康| 彰化县| 衡山县| 广饶县| 望奎县| 五台县| 武威市| 江津市| 杭锦后旗| 安阳县| 金坛市| 五家渠市| 洛川县| 舞阳县| 澳门| 醴陵市| 登封市| 黎城县|