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 108-29-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 108-29-2 Gamma-Valerolactone

108-29-2 Gamma-Valerolactone

Nama produk Gamma-Valerolactone
Nama Inggeris Gamma-Valerolactone; 4,5-Dihydro-5-methyl-2(3H)-furanone; 4-Hydroxypentanoic acid lactone; gamma-Pentanolactone; 5-methyldihydrofuran-2(3H)-one; (5R)-5-methyldihydrofuran-2(3H)-one; (5S)-5-methyldihydrofuran-2(3H)-one; γ-Valerolavtone;
MF C5H8O2
Berat Molekul 100.1158
InChI InChI=1/C5H8O2/c1-4-2-3-5(6)7-4/h4H,2-3H2,1H3/t4-/m0/s1
CAS NO 108-29-2
EINECS 203-569-5
Struktur Molekul 108-29-2 Gamma-Valerolactone
Kepadatan 1.04g/cm3
Titik lebur -31℃
Titik didih 206.6°C at 760 mmHg
Indeks bias 1.43
Titik nyala 75°C
Kelarutan air MISCIBLE
Tekanan wap 0.235mmHg at 25°C
Cinta bahaya  Xi:Irritant;
Kod Risiko R36:;
Keselamatan Penerangan S26:;
S39:;
主站蜘蛛池模板: 东光县| 梅州市| 西丰县| 阳西县| 枣庄市| 故城县| 赫章县| 凌云县| 定兴县| 介休市| 葫芦岛市| 明水县| 天峨县| 边坝县| 务川| 桂东县| 拉孜县| 奇台县| 金平| 调兵山市| 黑山县| 长春市| 旬邑县| 丽江市| 迁安市| 文化| 津市市| 萍乡市| 鲜城| 桂阳县| 华池县| 洪雅县| 光泽县| 彝良县| 昌江| 宾阳县| 永丰县| 出国| 新昌县| 名山县| 藁城市|