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 6399-81-1 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 6399-81-1 triphenylphosphine hydrobromide

6399-81-1 triphenylphosphine hydrobromide

?????? ?? ??? triphenylphosphine hydrobromide
???????? ??? triphenylphosphine hydrobromide; Triphenylphosphine hydrobromide; Triphenylphosphonium bromide; Triphenylphosphonim hydrogenbromide
????? ???????? C18H15P?HBr
?????? ??? 343.2
InChI InChI=1/C18H15P.BrH/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;/h1-15H;1H
??? ??????? ?????? 6399-81-1
EINECS 229-012-6
????? ?????? 6399-81-1 triphenylphosphine hydrobromide
?????? 196-199℃
???? ??????  C:Corrosive;
???? ?? ??? R34:;
??????? ????? S26:;
S36/37/39:;
S45:;
主站蜘蛛池模板: 凯里市| 祁连县| 洛浦县| 南充市| 张家口市| 宁国市| 景谷| 五原县| 叶城县| 阿鲁科尔沁旗| 兰西县| 铁岭市| 康平县| 运城市| 高陵县| 梅河口市| 得荣县| 光泽县| 樟树市| 双流县| 岳阳县| 呈贡县| 天全县| 定安县| 平邑县| 抚远县| 关岭| 宣威市| 翁源县| 合肥市| 吴桥县| 府谷县| 永州市| 靖江市| 镇宁| 长丰县| 宝兴县| 花莲市| 资阳市| 甘孜| 郴州市|