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 7545-50-8 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 7545-50-8 4,4'-sulphonylbis[2-aminophenol]

7545-50-8 4,4'-sulphonylbis[2-aminophenol]

Naam product 4,4'-sulphonylbis[2-aminophenol]
Engelse naam 4,4'-sulphonylbis[2-aminophenol]; BIS(3-AMINO-4-HYDROXYPHENYL) SULFONE; BIO-FARMA BF003087; 3,3'-DIAMINO-4,4'-DIHYDROXYDIPHENYL SULFONE; Bis(3-amino-4-hydroxyphenyl)sulfone; 4,4'-sulfonylbis(2-aminophenol); 3,3-Diamino-4,4-dihydroxydiphenyl sulfone
MF C12H12N2O4S
Molecuulgewicht 280.2997
InChI InChI=1/C12H12N2O4S/c13-9-5-7(1-3-11(9)15)19(17,18)8-2-4-12(16)10(14)6-8/h1-6,15-16H,13-14H2
CAS-nummer 7545-50-8
EINECS 231-428-8
Moleculaire Structuur 7545-50-8 4,4'-sulphonylbis[2-aminophenol]
Dichtheid 1.564g/cm3
Kookpunt 596.9°C at 760 mmHg
Brekingsindex 1.717
Vlampunt 314.8°C
Dampdruk 7.61E-15mmHg at 25°C
Gevaarsymbolen
Risico-codes
Veiligheid Omschrijving
主站蜘蛛池模板： 济阳县| 曲水县| 凤城市| 清水县| 成都市| 合川市| 怀宁县| 太白县| 昌黎县| 黄山市| 肇州县| 定州市| 闸北区| 英吉沙县| 宿松县| 佳木斯市| 阜阳市| 松溪县| 安阳县| 绥德县| 大港区| 东源县| 东阿县| 松溪县| 黄大仙区| 交口县| 正安县| 大竹县| 康定县| 开阳县| 宜宾县| 遂平县| 庐江县| 金塔县| 柞水县| 桐城市| 宁南县| 浦县| 大田县| 台安县| 东城区|