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 51-03-6 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 51-03-6 Piperonyl butoxide

51-03-6 Piperonyl butoxide

??? ????? Piperonyl butoxide
??? ??????? Piperonyl butoxide; 2-(2-butoxyethoxy)ethyl 6-propylpiperonyl ether; Piperonylbutoxide; PBO; 3,4-Methylenedioxy-6-Propylbenzyl-n-Butyldiethyleneglycolether; 5-{[2-(2-butoxyethoxy)ethoxy]methyl}-6-propyl-1,3-benzodioxole; 2,2'-oxydiethanol - 5-(butoxymethyl)-6-propyl-1,3-benzodioxole (1:1)
????? ???????? C19H32O6
??? ??????? 356.4538
InChI InChI=1/C15H22O3.C4H10O3/c1-3-5-7-16-10-13-9-15-14(17-11-18-15)8-12(13)6-4-2;5-1-3-7-4-2-6/h8-9H,3-7,10-11H2,1-2H3;5-6H,1-4H2
????? ?????? 51-03-6
????? ??????? ??????? 200-076-7
?????? ??????? 51-03-6 Piperonyl butoxide
???? ????? 496.1°C at 760 mmHg
???? ?????? 253.8°C
?????? ?? <0.1 g/100 mL at 18℃
???? ???? 1.16E-10mmHg at 25°C
??? ??????  T:Toxic;
 N:Dangerous for the environment;
????? ??? R24:;
R51/53:;
??????? ????? S28A:;
S36/37/39:;
S45:;
S61:;
主站蜘蛛池模板: 阿坝| 师宗县| 敦化市| 玉环县| 珠海市| 南岸区| 五寨县| 湖南省| 文登市| 大关县| 喀喇| 青阳县| 广南县| 东乌珠穆沁旗| 金塔县| 林西县| 平阳县| 缙云县| 乾安县| 山西省| 鄂尔多斯市| 耒阳市| 岑巩县| 墨玉县| 奎屯市| 黄陵县| 韩城市| 措美县| 南阳市| 江陵县| 夏津县| 肃宁县| 昌都县| 进贤县| 深泽县| 开江县| 会昌县| 宣威市| 霍邱县| 新营市| 新野县|