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 2042-37-7 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 2042-37-7 2-Bromobenzonitrile

2042-37-7 2-Bromobenzonitrile

??? ?????? 2-Bromobenzonitrile
????? ??????????? 2-Bromobenzonitrile; 2-bromo-benzonitril; Benzonitrile, o-bromo-; o-bromo-benzonitril; BROMOBENZONITRILE(2-); OBBN; TIMTEC-BB SBB008569; o-Bromobenzonitrile 2-Bromobenzonitrile; 2-Bromo; 2-cyanobromobenzene; 2-Brombenzonitril; o-bromocyanobenzene; o-Bromobenzonitrile; 2-Bromobenzenecarbonitrile
?????? ???????? C7H4BrN
????? ??????? ??????? 182.0174
InChI InChI=1/C7H4BrN/c8-7-4-2-1-3-6(7)5-9/h1-4H
?????????? ???????? ??????? 2042-37-7
???????? ????????? ??? 218-045-1
???? ?????? 2042-37-7 2-Bromobenzonitrile
????? 1.6g/cm3
???? ???????? 52-56℃
???? ??????? 252°C at 760 mmHg
????? ???????? 1.606
???? ?????? 113.7°C
??? ?????? 0.0198mmHg at 25°C
?????? ??? ??????? ??????  Xn:Harmful;
??? ????????? R20/21/22:;
R36/37/38:;
???? ????? S26:;
S36/37/39:;
主站蜘蛛池模板: 榆社县| 报价| 贵德县| 溧水县| 卓尼县| 九龙坡区| 酒泉市| 江川县| 嵊州市| 板桥市| 天峨县| 乌审旗| 信宜市| 洪洞县| 来宾市| 尖扎县| 静乐县| 延津县| 左贡县| 长丰县| 宣汉县| 沈阳市| 合江县| 滦南县| 赣州市| 江孜县| 藁城市| 灵璧县| 东莞市| 武山县| 枞阳县| 辰溪县| 比如县| 丰原市| 探索| 忻州市| 姜堰市| 汉寿县| 钟祥市| 平果县| 六枝特区|