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 127-17-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 127-17-3 Pyruvic acid

127-17-3 Pyruvic acid

?? ????? Pyruvic acid
?? ????? Pyruvic acid; 2-Oxopropanoic acid; Pyruvic acid,(2-Oxopropionic acid); 2-Oxopropionic acid; 2-Ketopropionic acid; 2-oxopropanoate
????????? ??????? C3H4O3
???? ???????? 88.0547
InChI InChI=1/C3H4O3/c1-2(4)3(5)6/h1H3,(H,5,6)/p-1
???? CAS 127-17-3
EINECS 204-824-3
???? ???????? 127-17-3 Pyruvic acid
????? ????? 11.8℃
????? ????? 165°C at 760 mmHg
????? ???? 54.3°C
??? ???? 0.968mmHg at 25°C
Hazard ??????  C:Corrosive;
??????? ???? R34:;
?????? ????? S25:;
S36/37/39:;
S45:;
主站蜘蛛池模板: 大方县| 惠水县| 永宁县| 镇雄县| 沙坪坝区| 景德镇市| 高邮市| 永吉县| 吴旗县| 甘德县| 泽州县| 太和县| 昭觉县| 房产| 友谊县| 澄迈县| 杭锦后旗| 裕民县| 灵丘县| 漳州市| 红河县| 宜州市| 安多县| 乌什县| 通州区| 兴隆县| 朔州市| 岳普湖县| 清水县| 桓仁| 祁连县| 嘉峪关市| 九龙坡区| 舞阳县| 中方县| 孝昌县| 虎林市| 定日县| 宁陵县| 肇源县| 石泉县|