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 513-85-9 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 513-85-9 butane-2,3-diol

513-85-9;123513-85-9 butane-2,3-diol

??? ?????? butane-2,3-diol
????? ??????????? butane-2,3-diol; 2,3-Butanediol; 2,3-Dihydroxybutane; 2,3-Butanediol, mixture of DL and meso; 2,3-butylene glycol; (2R,3S)-butane-2,3-diol
?????? ???????? C4H10O2
????? ??????? ??????? 90.121
InChI InChI=1/C4H10O2/c1-3(5)4(2)6/h3-6H,1-2H3
?????????? ???????? ??????? 513-85-9;123513-85-9
???????? ????????? ??? 208-173-6
???? ?????? 513-85-9;123513-85-9 butane-2,3-diol
????? 0.997g/cm3
???? ???????? 25℃
???? ??????? 180.7°C at 760 mmHg
????? ???????? 1.434
???? ?????? 85°C
??????? ?? ????? SOLUBLE
??? ?????? 0.26mmHg at 25°C
?????? ??? ??????? ??????
??? ?????????
???? ????? S24/25:;
主站蜘蛛池模板: 阿拉善左旗| 两当县| 绍兴县| 高碑店市| 呈贡县| 东兴市| 普陀区| 英山县| 城固县| 绥中县| 桃江县| 广汉市| 高台县| 五原县| 赣榆县| 富锦市| 姜堰市| 绍兴市| 新乐市| 武安市| 买车| 翁牛特旗| 伊金霍洛旗| 堆龙德庆县| 阿拉善右旗| 两当县| 巫溪县| 兴宁市| 沂南县| 苏尼特左旗| 泸西县| 巴塘县| 瑞昌市| 霍州市| 庆阳市| 万载县| 内丘县| 临夏县| 宿州市| 镇远县| 新乡县|