21H21O3P; Molecular Weight:352.3634; EINECS:225-235-8 ">

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 4731-65-1 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 4731-65-1 Tris-(2-methoxyphenyl)-phosphine

4731-65-1 Tris-(2-methoxyphenyl)-phosphine

product Name Tris-(2-methoxyphenyl)-phosphine
CAS No 4731-65-1
Synonyms Tris(2-methoxyphenyl)phosphine; Tri(o-anisyl)phosphine; tris(2-methoxyphenyl)phosphane; Tris(o-methoxyphenyl)phosphine
Molecular Formula C21H21O3P
Molecular Weight 352.3634
InChI InChI=1/C21H21O3P/c1-22-16-10-4-7-13-19(16)25(20-14-8-5-11-17(20)23-2)21-15-9-6-12-18(21)24-3/h4-15H,1-3H3
EINECS 225-235-8
Molecular Structure 4731-65-1 Tris-(2-methoxyphenyl)-phosphine
Boiling point 477.3°C at 760 mmHg
Flash point 302.5°C
Vapour Pressur 8.19E-09mmHg at 25°C
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;
主站蜘蛛池模板： 澳门| 青州市| 龙井市| 河北区| 扎囊县| 广水市| 岱山县| 漠河县| 扎囊县| 长宁区| 彝良县| 巩留县| 仙桃市| 木兰县| 玛曲县| 永宁县| 磴口县| 横峰县| 洱源县| 黄骅市| 额敏县| 通榆县| 安溪县| 兰考县| 浠水县| 贵溪市| 洛阳市| 福州市| 台北县| 孟津县| 托克托县| 郸城县| 静安区| 溧水县| 黄平县| 察隅县| 喀什市| 上杭县| 曲松县| 沿河| 元谋县|