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 2373-76-4 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 2373-76-4 o-Methylcinnamic acid

2373-76-4 o-Methylcinnamic acid

??? ?????? o-Methylcinnamic acid
????? ??????????? o-Methylcinnamic acid; (2E)-3-(2-Methylphenyl)acrylic acid; 2-propenoic acid, 3-(2-methylphenyl)-, (2E)-; (2E)-3-(2-methylphenyl)prop-2-enoic acid; 2-Methylcinnamic acid
?????? ???????? C10H10O2
????? ??????? ??????? 162.1852
InChI InChI=1/C10H10O2/c1-8-4-2-3-5-9(8)6-7-10(11)12/h2-7H,1H3,(H,11,12)/b7-6+
?????????? ???????? ??????? 2373-76-4
???????? ????????? ??? 219-150-5
???? ?????? 2373-76-4 o-Methylcinnamic acid
????? 1.147g/cm3
???? ???????? 175-177℃
???? ??????? 293.5°C at 760 mmHg
????? ???????? 1.602
???? ?????? 199.3°C
??? ?????? 0.000782mmHg at 25°C
?????? ??? ??????? ??????  Xi:Irritant;
??? ????????? R36/37/38:;
???? ????? S26:;
S37/39:;
主站蜘蛛池模板: 扎囊县| 嘉定区| 马龙县| 临安市| 台山市| 杭州市| 阿城市| 武冈市| 田阳县| 河曲县| 武胜县| 千阳县| 孟州市| 凤冈县| 萍乡市| 沙洋县| 新安县| 茌平县| 台安县| 临泉县| 琼海市| 廉江市| 定远县| 茶陵县| 马鞍山市| 怀仁县| 马公市| 仙游县| 平顶山市| 温州市| 凌源市| 化德县| 杭锦旗| 岐山县| 金湖县| 保亭| 潞西市| 铜梁县| 天水市| 涞水县| 平山县|