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: 和平县| 沾益县| 贵阳市| 桦甸市| 石狮市| 枞阳县| 江北区| 阳山县| 安图县| 繁昌县| 铜梁县| 徐水县| 乾安县| 固镇县| 鹿泉市| 洮南市| 科技| 牙克石市| 平舆县| 廉江市| 仁寿县| 陆川县| 象州县| 广东省| 长岭县| 金塔县| 巨野县| 日照市| 湘乡市| 曲沃县| 栾城县| 湖南省| 平原县| 梅河口市| 平利县| 阿克陶县| 密山市| 宜宾市| 清苑县| 汉寿县| 塔城市|