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 75980-60-8 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 75980-60-8 Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide

75980-60-8 Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide

Naam product Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
Engelse naam Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide; 2,4,6-Trimethylbenzoyldiphenyl Phosphine Oxide; 2,4,6-Trimethylbenzoyldiphenylphosphine oxide; TPO; Diphenyl (2,4,6-trimethylbenzoyl) phosphine oxide; Photoinitiator-TPO; (diphenylphosphoryl)(2,4,6-trimethylphenyl)methanone; Diphenyl  (2,4,6-trimethylbenzoyl)-phosphine  oxide; (2,4,6-trimethyl benzoyl) diphenyl phosphine oxide; Photoinitiator TPO; Trimethyl-Benzoyl-Diphenyl-Phosphine-oxide
MF C22H21O2P
Molecuulgewicht 348.3747
InChI InChI=1/C22H21O2P/c1-16-14-17(2)21(18(3)15-16)22(23)25(24,19-10-6-4-7-11-19)20-12-8-5-9-13-20/h4-15H,1-3H3
CAS-nummer 75980-60-8
EINECS 278-355-8
Moleculaire Structuur 75980-60-8 Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
Dichtheid 1.17g/cm3
Smeltpunt 88-92℃
Kookpunt 519.6°C at 760 mmHg
Brekingsindex 1.6
Vlampunt 268.1°C
Dampdruk 6.71E-11mmHg at 25°C
Gevaarsymbolen
Risico-codes
Veiligheid Omschrijving S22:;
S24/25:;
主站蜘蛛池模板: 东宁县| 子长县| 南投县| 西安市| 青铜峡市| 女性| 老河口市| 静乐县| 汉川市| 红河县| 忻州市| 民权县| 泾源县| 武城县| 信阳市| 荆门市| 灵璧县| 从江县| 潜山县| 淄博市| 龙川县| 方城县| 利川市| 苍山县| 涞水县| 贡嘎县| 昭平县| 白银市| 高台县| 和顺县| 梁平县| 中山市| 汤阴县| 闸北区| 金平| 南江县| 枞阳县| 阆中市| 临潭县| 太和县| 连云港市|