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 7440-46-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 7440-46-2 Cesium

7440-46-2 Cesium

product Name Cesium
CAS No 7440-46-2
Synonyms Cesiumbreaksealampouleunderargon; caesium; Cesiumprescoredampouleunderargon; Cesium(99.9+%) (prescored ampoule) (under argon); Cesium (99.5%)
Molecular Formula Cs
Molecular Weight 132.9055
InChI InChI=1/Cs
EINECS 231-155-4
Molecular Structure 7440-46-2 Cesium
Melting point 28.5℃
Hazard Symbols  F:Highly flammable;
 C:Corrosive;
Risk Codes R14/15:Reacts violently with water liberting highly flammable gases.;
R34:Causes burns.;
Safety Description S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
S7/8:Keep container tightly closed and dry.;
MSDS Material Safety Data Sheet
主站蜘蛛池模板: 萍乡市| 横峰县| 白山市| 塔河县| 灵璧县| 台北市| 盈江县| 开平市| 丹东市| 新干县| 阳朔县| 秀山| 邳州市| 乐业县| 白沙| 五原县| 永春县| 普宁市| 吉木乃县| 新源县| 乌海市| 勃利县| 调兵山市| 成武县| 漳州市| 台中市| 聊城市| 永春县| 密云县| 台东县| 耒阳市| 朝阳县| 错那县| 梁山县| 花莲市| 南丰县| 耒阳市| 镇原县| 武陟县| 新田县| 隆化县|