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 4039-32-1 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 4039-32-1 Lithium bis(trimethylsilyl)amide

4039-32-1 Lithium bis(trimethylsilyl)amide

?????? ?? ??? Lithium bis(trimethylsilyl)amide
???????? ??? Lithium bis(trimethylsilyl)amide; Lithium hexamethyldisilazide; lithium 1,1,1,3,3,3-hexamethyldisilazan-2-ide; silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, lithium salt (1:1); LiHMDS
????? ???????? C6H19LiNSi2
?????? ??? 168.3332
InChI InChI=1/C6H19NSi2.Li/c1-8(2,3)7-9(4,5)6;/h7H,1-6H3;/q;+1
??? ??????? ?????? 4039-32-1
EINECS 223-725-6
????? ?????? 4039-32-1 Lithium bis(trimethylsilyl)amide
?????? 71~72℃
???? ?? ??????? hydrolysis
???? ??????  F:Flammable;
 C:Corrosive;
 N:Dangerous for the environment;
???? ?? ??? R11:;
R20:;
R35:;
R51/53:;
R65:;
R67:;
??????? ????? S16:;
S26:;
S29:;
S36/37/39:;
S45:;
S57:;
主站蜘蛛池模板: 河间市| 扎囊县| 民丰县| 文昌市| 宝坻区| 莱州市| 清远市| 宕昌县| 盐池县| 永清县| 吴忠市| 河间市| 荃湾区| 云林县| 华宁县| 米林县| 定边县| 阿勒泰市| 大同市| 宝清县| 开鲁县| 邯郸市| 中超| 宁陕县| 莱芜市| 德化县| 扎鲁特旗| 扎兰屯市| 广河县| 浠水县| 松原市| 乌鲁木齐市| 武城县| 西充县| 扶余县| 宣威市| 肥东县| 清苑县| 泸西县| 安远县| 山阳县|