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: 固镇县| 平昌县| 南投县| 武城县| 河津市| 漾濞| 宿松县| 平利县| 威信县| 鸡泽县| 临沧市| 安顺市| 岳阳县| 盐山县| 宁德市| 于田县| 衢州市| 比如县| 迭部县| 普格县| 苗栗县| 和田县| 延庆县| 南溪县| 合作市| 旌德县| 洪雅县| 白玉县| 东兴市| 临洮县| 榆林市| 科尔| 独山县| 扶绥县| 花垣县| 鱼台县| 华容县| 和龙市| 陆丰市| 商丘市| 同仁县|