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 6317-18-6 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 6317-18-6 Methylene dithiocyanate

6317-18-6 Methylene dithiocyanate

?????? ?? ??? Methylene dithiocyanate
???????? ??? Methylene dithiocyanate; Methylene bis(thiocyanate); Methylene Bisthiocyanate; MTC; methanediyl bis(thiocyanate); Methylenedithiocyanate; methylene bisthiocyanate
????? ???????? C3H2N2S2
?????? ??? 130.1914
InChI InChI=1/C3H2N2S2/c4-1-6-3-7-2-5/h3H2
??? ??????? ?????? 6317-18-6
EINECS 228-652-3
????? ?????? 6317-18-6 Methylene dithiocyanate
????? 1.403g/cm3
?????? 102-106℃
????? ?? ??? 285.2°C at 760 mmHg
??????? ??????? 1.6
????? ??????? 126.3°C
????? ?? ???? 0.00284mmHg at 25°C
???? ??????  T+:Very toxic;
 N:Dangerous for the environment;
???? ?? ??? R25:;
R26:;
R34:;
R43:;
R50:;
??????? ????? S26:;
S28A:;
S36/37/39:;
S45:;
S61:;
主站蜘蛛池模板: 南川市| 和林格尔县| 县级市| 新疆| 葵青区| 乌鲁木齐县| 望江县| 伊宁市| 周宁县| 靖宇县| 平谷区| 合作市| 桃园县| 上蔡县| 松阳县| 全椒县| 古浪县| 通渭县| 恩施市| 平顶山市| 海门市| 岳池县| 醴陵市| 闵行区| 三河市| 天峻县| 天柱县| 远安县| 建德市| 正镶白旗| 玛纳斯县| 九寨沟县| 濮阳县| 武安市| 麟游县| 南靖县| 富川| 珠海市| 海伦市| 嘉黎县| 射阳县|