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 552-45-4 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 552-45-4 2-Methyl benzyl chloride

552-45-4 2-Methyl benzyl chloride

??? ?????? 2-Methyl benzyl chloride
????? ??????????? 2-Methyl benzyl chloride; 1-(Chloromethyl)-2-methylbenzene; o-Xylyl chloride; alpha-Chloro-o-xylene; o-methylbenzyl chloride; 2-Methylbenzyl chloride; ortho methylbenzyl chloride; α-Chloro-o-xylene
?????? ???????? C8H9Cl
????? ??????? ??????? 140.61
InChI InChI=1/C8H9Cl/c1-7-4-2-3-5-8(7)6-9/h2-5H,6H2,1H3
?????????? ???????? ??????? 552-45-4
???????? ????????? ??? 209-013-8
???? ?????? 552-45-4 2-Methyl benzyl chloride
????? 1.08
???? ???????? -2℃
???? ??????? 197-199℃
????? ???????? 1.5405-1.5425
???? ?????? 73℃
?????? ??? ??????? ??????  Xn:Harmful;
??? ????????? R22:;
R36/37/38:;
???? ????? S26:;
S37/39:;
主站蜘蛛池模板: 永昌县| 河间市| 福泉市| 四川省| 鲁甸县| 茶陵县| 平乐县| 林周县| 车险| 库尔勒市| 福州市| 石棉县| 城市| 广西| 阿勒泰市| 剑河县| 黑河市| 磴口县| 巴林左旗| 奎屯市| 靖远县| 保德县| 吉木萨尔县| 阿合奇县| 扶风县| 谢通门县| 荆州市| 安丘市| 射阳县| 万全县| 合作市| 西乌| 青川县| 阳江市| 临泉县| 卢湾区| 论坛| 长岛县| 牙克石市| 奉节县| 化德县|