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 71885-51-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 71885-51-3 ????? ????? [(????? ?????-2H-?????-2-??????) ?????] ???????? ?

71885-51-3 ????? ????? [(????? ?????-2H-?????-2-??????) ?????] ???????? ?

??? ?????? ????? ????? [(????? ?????-2H-?????-2-??????) ?????] ???????? ?
????? ??????????? diethyl [(tetrahydro-2H-pyran-2-yloxy)methyl]phosphonate;
?????? ???????? C10H21O5P
????? ??????? ??????? 252.2445
InChI InChI=1/C10H21O5P/c1-3-14-16(11,15-4-2)9-13-10-7-5-6-8-12-10/h10H,3-9H2,1-2H3
?????????? ???????? ??????? 71885-51-3
???? ?????? 71885-51-3 ????? ????? [(????? ?????-2H-?????-2-??????) ?????] ???????? ?
????? 1.11g/cm3
???? ??????? 338.8°C at 760 mmHg
????? ???????? 1.441
???? ?????? 172.4°C
??? ?????? 0.000189mmHg at 25°C
主站蜘蛛池模板: 永康市| 安泽县| 同心县| 沿河| 桐柏县| 阜阳市| 平昌县| 惠安县| 资兴市| 修文县| 拜城县| 鄯善县| 保德县| 京山县| 湘阴县| 那坡县| 邛崃市| 尖扎县| 吉木萨尔县| 武强县| 武邑县| 定边县| 青冈县| 桐乡市| 阿拉善左旗| 黑水县| 泰顺县| 永和县| 类乌齐县| 峨眉山市| 崇左市| 宣化县| 宕昌县| 云南省| 东源县| 聊城市| 集安市| 天峻县| 南康市| 灵寿县| 木里|