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 21050-13-5 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 21050-13-5 Bis(triphenylphosphine)iminium chloride

21050-13-5 Bis(triphenylphosphine)iminium chloride

?????? ?? ??? Bis(triphenylphosphine)iminium chloride
???????? ??? Bis(triphenylphosphine)iminium chloride; Bis(triphenylphosphoranylidene)ammonium chloride; Bis(triphenylphosphine)iminium chloride~PPNCl; 1,1,1,3,3,3-hexaphenyl-3lambda~5~-diphosphaz-2-en-1-ium chloride; triphenyl-lambda~5~-phosphaniminium chloride (1:1)
????? ???????? C36H34Cl2N2P2
?????? ??? 627.5221
InChI InChI=1/2C18H16NP.2ClH/c2*19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18;;/h2*1-15,19H;2*1H
??? ??????? ?????? 21050-13-5
EINECS 244-170-6
????? ?????? 21050-13-5 Bis(triphenylphosphine)iminium chloride
?????? 270-272℃
???? ??????  Xi:Irritant;
???? ?? ??? R36/37/38:;
??????? ????? S26:;
S36:;
主站蜘蛛池模板: 沅江市| 定襄县| 兴和县| 平山县| 广南县| 江孜县| 巴南区| 屯昌县| 乌兰县| 永仁县| 南部县| 马鞍山市| 铜山县| 南陵县| 蒙自县| 临武县| 沛县| 承德县| 开阳县| 台江县| 丰镇市| 介休市| 成武县| 维西| 莒南县| 隆子县| 乌恰县| 柳河县| 荣昌县| 镇康县| 台中市| 绥棱县| 建宁县| 平南县| 安多县| 且末县| 师宗县| 缙云县| 梁山县| 林甸县| 霍邱县|