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 109-66-0 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 109-66-0 n-Pentane

109-66-0 n-Pentane

??? ????? n-Pentane
??? ??????? n-Pentane; pentane B&J brand 4 L; Pentane,99.5%; Pentane mixed isomers; Pentane oil; pentane
????? ???????? C5H12
??? ??????? 72.1488
InChI InChI=1/C5H12/c1-3-5-4-2/h3-5H2,1-2H3
????? ?????? 109-66-0
????? ??????? ??????? 203-692-4
?????? ??????? 109-66-0 n-Pentane
????? 0.649g/cm3
???? ??? -130℃
???? ????? 35.2°C at 760 mmHg
???? ???? 1.371
?????? ?? insoluble
???? ???? 527mmHg at 25°C
??? ??????  F+:Highly flammable;
 Xn:Harmful;
 N:Dangerous for the environment;
????? ??? R12:;
R51/53:;
R65:;
R66:;
R67:;
??????? ????? S16:;
S29:;
S33:;
S61:;
S62:;
S9:;
主站蜘蛛池模板: 闽清县| 九龙县| 林西县| 师宗县| 秦安县| 阿巴嘎旗| 齐齐哈尔市| 正阳县| 漳平市| 奉节县| 如东县| 沅江市| 湄潭县| 吐鲁番市| 黄石市| 伊春市| 六盘水市| 沁水县| 镇雄县| 无棣县| 石门县| 平果县| 惠水县| 黄骅市| 涞源县| 建平县| 武邑县| 家居| 离岛区| 堆龙德庆县| 舟山市| 舒兰市| 布尔津县| 安康市| 海丰县| 乐亭县| 武清区| 喀喇| 广汉市| 江门市| 临海市|