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 34036-07-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 34036-07-2 3,4-Difluorobenzaldehyde

34036-07-2 3,4-Difluorobenzaldehyde

??? ?????? 3,4-Difluorobenzaldehyde
????? ??????????? 3,4-Difluorobenzaldehyde; 3,4-Difluorbenzaldehyde; 3,4-Difluoro benzaldehyde; VHR CF DF; 4-amino-2-fluorobutanoic acid
?????? ???????? C4H8FNO2
????? ??????? ??????? 121.1102
InChI InChI=1/C4H8FNO2/c5-3(1-2-6)4(7)8/h3H,1-2,6H2,(H,7,8)
?????????? ???????? ??????? 34036-07-2
???????? ????????? ??? 422-180-3
???? ?????? 34036-07-2 3,4-Difluorobenzaldehyde
????? 1.227g/cm3
???? ??????? 253.7°C at 760 mmHg
????? ???????? 1.435
???? ?????? 107.2°C
??? ?????? 0.00559mmHg at 25°C
?????? ??? ??????? ??????  Xi:Irritant;
??? ????????? R36/37/38:;
???? ????? S26:;
S37/39:;
主站蜘蛛池模板: 花垣县| 霍城县| 铜梁县| 若羌县| 神池县| 奈曼旗| 永仁县| 沭阳县| 南靖县| 北京市| 潼南县| 兴和县| 黔江区| 阿图什市| 来安县| 麦盖提县| 河间市| 乌鲁木齐市| 甘德县| 湘乡市| 当雄县| 山西省| 漳州市| 遂川县| 乌兰县| 普兰县| 迁安市| 呼玛县| 重庆市| 杭锦旗| 尤溪县| 新野县| 遵义市| 甘肃省| 扬州市| 南开区| 青河县| 昌江| 苏尼特左旗| 秀山| 长宁县|