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 3347-22-6 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 3347-22-6 dithianon

3347-22-6 dithianon

??? ?????? dithianon
????? ??????????? dithianon; 5,10-dihydro-5,10-dioxonaphtho(2,3-b)(1,4)dithiazine-2,3-dicarbonitrile; 1,4-dithiaanthraquinone-2,3-dicarbonitrile; 1,4-dithiaanthraquinone-2,3-dinitrile; 2,3-dicarbonitrilo-1,4-diathiaanthrachinon; 2,3-dinitrilo-1,4-dithia-9,10-anthraquinone; 2,3-dinitrilo-1,4-dithiaanthraquinone; 2,3-dinitrilo-1,4-dithia-anthraquinone; 2,3-dinitrilo-1,4-dithioanthrachinon; 3-b)-1,4-dithiin-2,3-dicarbonitrile,5,10-dihydro-5,10-dioxo-naphtho(; 5,10-dioxo-5,10-dihydronaphtho[2,3-b][1,4]dithiine-2,3-dicarbonitrile; Dithiaanthraquinone-2,3-Dinitrile
?????? ???????? C14H4N2O2S2
????? ??????? ??????? 296.3238
InChI InChI=1/C14H4N2O2S2/c15-5-9-10(6-16)20-14-12(18)8-4-2-1-3-7(8)11(17)13(14)19-9/h1-4H
?????????? ???????? ??????? 3347-22-6
???????? ????????? ??? 222-098-6
???? ?????? 3347-22-6 dithianon
????? 1.65g/cm3
???? ??????? 402.1°C at 760 mmHg
????? ???????? 1.775
???? ?????? 197°C
??? ?????? 1.13E-06mmHg at 25°C
?????? ??? ??????? ??????  Xn:Harmful;
 N:Dangerous for the environment;
??? ????????? R22:;
R50/53:;
???? ????? S24:;
S60:;
S61:;
主站蜘蛛池模板: 荣昌县| 石城县| 大石桥市| 敦煌市| 水富县| 宁河县| 自治县| 阿荣旗| 天长市| 四川省| 房产| 定边县| 泾源县| 板桥市| 巴南区| 油尖旺区| 恩施市| 镇雄县| 铜鼓县| 徐水县| 达日县| 广灵县| 克拉玛依市| 佳木斯市| 石家庄市| 盐亭县| 木兰县| 方山县| 海南省| 麻城市| 沂水县| 安阳市| 普宁市| 崇仁县| 桦南县| 建始县| 方山县| 元江| 兴安县| 措勤县| 庐江县|