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 7664-39-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 7664-39-3 Hydrofluoric Acid

7664-39-3 Hydrofluoric Acid

?? ????? Hydrofluoric Acid
?? ????? Hydrofluoric Acid; Hydrogen fluoride,anhydrous; hydrogen fluoride; fluoride; (~2~H)hydrogen fluoride; Hydrogen Fluotride; Anhydrous Hydrogen Fluoride
????????? ??????? HF
???? ???????? 20.01
InChI InChI=1/FH/h1H/i/hD
???? CAS 7664-39-3
EINECS 231-634-8
???? ???????? 7664-39-3 Hydrofluoric Acid
????? ????? -35℃
????? ????? 19.5°C at 760 mmHg
?????? ???? soluble
??? ???? 922mmHg at 25°C
Hazard ??????  T+:Very toxic;
 C:Corrosive;
??????? ???? R26/27/28:;
R35:;
?????? ????? S26:;
S36/37:;
S45:;
S7/9:;
主站蜘蛛池模板: 靖安县| 伊川县| 修武县| 崇州市| 虞城县| 资兴市| 达孜县| 临湘市| 丰镇市| 那曲县| 大港区| 张家界市| 三亚市| 张家港市| 通化市| 蒲江县| 宾川县| 平泉县| 安阳市| 耒阳市| 邢台市| 黄山市| 广平县| 曲沃县| 赣州市| 施秉县| 铜鼓县| 樟树市| 建阳市| 新津县| 荣昌县| 万山特区| 玉龙| 寿阳县| 兴安盟| 游戏| 巴里| 新竹市| 时尚| 泽库县| 临泽县|