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 7440-02-0 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 7440-02-0 Nickel

7440-02-0 Nickel

Naam product Nickel
Engelse naam Nickel; C.I. 77775; Raney-Nickel; nickel(2+)
MF Ni
Molecuulgewicht 58.6923
InChI InChI=1/Ni/q+2
CAS-nummer 7440-02-0
EINECS 231-111-4
Moleculaire Structuur 7440-02-0 Nickel
Smeltpunt 1453℃
Gevaarsymbolen  F:Highly flammable;
 Xn:Harmful;
Risico-codes R17:Spontaneously flammable in air.;
R40:Possible risks of irreversible effects.;
R43:May cause sensitization by skin contact.;
Veiligheid Omschrijving S24:Avoid contact with skin.;
S36/37:Wear suitable protective clothing and gloves.;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
主站蜘蛛池模板: 阳高县| 昭苏县| 尚志市| 定边县| 梁平县| 吉木乃县| 曲沃县| 永康市| 诏安县| 望奎县| 兴仁县| 长泰县| 奇台县| 伊川县| 慈溪市| 普宁市| 葫芦岛市| 顺义区| 玉溪市| 竹山县| 金坛市| 黎川县| 理塘县| 雷波县| 京山县| 河北省| 沂源县| 咸宁市| 高安市| 怀安县| 呼图壁县| 兴城市| 北票市| 呼伦贝尔市| 东乡县| 扎鲁特旗| 崇明县| 桃园市| 左贡县| 永宁县| 周至县|