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 97-63-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 97-63-2 Ethyl Methacrylate

97-63-2 Ethyl Methacrylate

Nazwa produktu: Ethyl Methacrylate
Angielska nazwa Ethyl Methacrylate; 2-Methyl-2-Propenoic Acid Ethyl Ester; ethyl 2-methyl-2-propenoate; ethyl alpha-methylacrylate; Methacrylic Acid Ethyl Ester; Rhoplex ac-33; 2-methyl-2-propenoicacid,ethylester; 2-methyl-2-propenoicaciethylester; 2-Methylacrylic acid, ethyl ester; 2-methyl-prop-2-enoicacidethylester; 2-Propenoicacid,2-methyl-,ethylester; EMA; Ethyl 2-methacrylate; ethyl 2-methylidenebutanoate
MF C7H12O2
Masie cz?steczkowej 128.169
InChI InChI=1/C7H12O2/c1-4-6(3)7(8)9-5-2/h3-5H2,1-2H3
Nr CAS 97-63-2
EINECS 202-597-5
Struktury molekularnej 97-63-2 Ethyl Methacrylate
G?sto?? 0.899g/cm3
Temperatura topnienia -75℃
Temperatura wrzenia 145.5°C at 760 mmHg
Wspó?czynnik za?amania 1.416
Temperatura zap?onu 34.7°C
Rozpuszczalno?? w wodzie 4 g/L (20℃)
Ci?nienie pary 4.84mmHg at 25°C
Symbole zagro?enia  F:Flammable;
 Xi:Irritant;
Kody ryzyka R11:;
R36/37/38:;
R43:;
Bezpieczeństwo opis S16:;
S29:;
S33:;
S9:;
主站蜘蛛池模板: 西和县| 丹巴县| 三亚市| 恭城| 孝昌县| 米泉市| 台安县| 东源县| 永寿县| 兰西县| 隆回县| 梁平县| 剑阁县| 蒙自县| 舞阳县| 宜兰市| 凤阳县| 如皋市| 东莞市| 宜昌市| 阿克苏市| 两当县| 长子县| 正安县| 云龙县| 南溪县| 黄冈市| 安阳县| 濉溪县| 静安区| 黑龙江省| 巴彦县| 南华县| 社旗县| 农安县| 西藏| 曲靖市| 建始县| 黄浦区| 井研县| 扎兰屯市|