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 18107-18-1 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 18107-18-1 (Trimethylsilyl)diazomethane

18107-18-1 (Trimethylsilyl)diazomethane

Название продукта (Trimethylsilyl)diazomethane
Английское название (Trimethylsilyl)diazomethane; Trimethylsilyldiazomethane; (diazomethyl)(trimethyl)silane
Молекулярная формула C4H10N2Si
Молекулярный вес 114.2211
InChI InChI=1/C4H10N2Si/c1-7(2,3)4-6-5/h4H,1-3H3
Регистрационный номер CAS 18107-18-1
Молекулярная структура 18107-18-1 (Trimethylsilyl)diazomethane
Символы опасности  F:Highly flammable;
 Xn:Harmful;
 N:Dangerous for the environment;
Риск коды R11:Highly flammable.;
R38:Irritating to skin.;
R48/20:Harmful : danger of serious damage to health by prolonged exposure through inhalation.;
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.;
R62:Possible risk of impaired fertility.;
R65:Harmful: may cause lung damage if swallowed.;
Характеристики безопасности S16:Keep away from sources of ignition - No smoking.;
S29:Do not empty into drains.;
S33:Take precautionary measures against static discharges.;
S36/37:Wear suitable protective clothing and gloves.;
S61:Avoid release to the environment. Refer to special instructions / Safety data sheets.;
S62:If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label.;
S9:Keep container in a well-ventilated place.;
主站蜘蛛池模板: 鲁甸县| 雅安市| 满城县| 琼海市| 汪清县| 南阳市| 新乡县| 九龙坡区| 建水县| 浪卡子县| 达州市| 贵州省| 苍溪县| 偏关县| 桃园县| 和田市| 彭山县| 鹤壁市| 白城市| 农安县| 宁河县| 巴青县| 嘉禾县| 温州市| 五原县| 临洮县| 吴川市| 溧水县| 唐海县| 安岳县| 柘荣县| 崇仁县| 普兰店市| 龙海市| 莫力| 淮滨县| 甘南县| 贵阳市| 阳高县| 桂平市| 石景山区|