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 65-71-4 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 65-71-4 Thymine

65-71-4 Thymine

produktnavn Thymine
Engelsk navn Thymine; 2,4(1H,3H)-Pyrimidinedione, 5-methyl-; 2,4-Dihydroxy-5-methylpyrimidine; 2,4-dioxy-5-methyl pyrimidine; 5-Methyluracil; Thy; 5-methyl-uracil; 5-methyl uracil; Thymine 2-4-Dihydroxy-5-methylpyrimidine; 5-methylpyrimidine-2,4(1H,3H)-dione; 5-methylpyrimidine-2,4-diol; 5-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
Molekyl?r Formel C5H6N2O2
Molekylvekt 126.1133
InChI InChI=1/C5H6N2O2/c1-3-2-6-5(9)7-4(3)8/h2H,1H3,(H2,6,7,8,9)
CAS-nummer 65-71-4
EINECS 200-616-1
Molecular Structure 65-71-4 Thymine
Tetthet 1.226g/cm3
Smeltepunkt 316-317℃
Kokepunkt 403.8°C at 760 mmHg
Brytningsindeks 1.489
Flammepunktet 198°C
Damptrykk 4.25E-07mmHg at 25°C
Hazard symboler
Risiko Koder
Sikkerhet Beskrivelse S24/25:;
主站蜘蛛池模板: 彭阳县| 宁远县| 本溪| 马山县| 壶关县| 东安县| 视频| 南丰县| 南木林县| 乌兰察布市| 罗山县| 珠海市| 壤塘县| 临高县| 社旗县| 南丰县| 星座| 景宁| 凯里市| 娄底市| 濮阳市| 厦门市| 开鲁县| 疏勒县| 长寿区| 惠东县| 杨浦区| 安泽县| 噶尔县| 汕头市| 南投市| 南充市| 永康市| 澜沧| 嘉禾县| 盘山县| 麻江县| 长治县| 南丹县| 泰安市| 日土县|