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 2215-89-6 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 2215-89-6 4,4'-oxybis(benzoic acid)

2215-89-6 4,4'-oxybis(benzoic acid)

Nome del prodotto 4,4'-oxybis(benzoic acid)
Nome inglese 4,4'-oxybis(benzoic acid); 4,4-Dicarboxydiphenyl ether~(Diphenyl ether)-4,4-dicarboxylic acid; 4,4-Diphenyl Ethyl Dicarboxylic Acid; 4,4?Oxybis(benzoic acid); Oxybisbenzoic acid; 4,4'-Oxybisbenzoic acid; 4,4'-Dicarboxydiphenyl ether; Diphenyl ether 4,4'-dicarboxylic acid; 4-(4-carboxyphenoxy)benzoic acid; 4,4'-oxydibenzoic acid; 4,4-Oxybisbenzoic acid; OBBA
Formula molecolare C14H10O5
Peso Molecolare 258.2262
InChI InChI=1/C14H10O5/c15-13(16)9-1-5-11(6-2-9)19-12-7-3-10(4-8-12)14(17)18/h1-8H,(H,15,16)(H,17,18)
Numero CAS 2215-89-6
EINECS 218-683-0
Struttura molecolare 2215-89-6 4,4'-oxybis(benzoic acid)
Densità 1.395g/cm3
Punto di ebollizione 473.7°C at 760 mmHg 
Indice di rifrazione 1.638 
Punto d'infiammabilità 184.1°C 
Pressione di vapore 8.85E-10mmHg at 25°C
Simboli di pericolo
Codici di Rischio R36/37/38:Irritating to eyes, respiratory system and skin.;
Sicurezza Descrizione 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: 瑞昌市| 拉萨市| 闽清县| 黄山市| 繁峙县| 泉州市| 正宁县| 高唐县| 黔西县| 道孚县| 永川市| 绿春县| 灌阳县| 明水县| 苏尼特左旗| 澄迈县| 澄城县| 栾川县| 吴桥县| 土默特左旗| 吉首市| 垣曲县| 刚察县| 安乡县| 什邡市| 黄龙县| 博客| 沅陵县| 保康县| 西乡县| 那曲县| 芜湖县| 昌江| 且末县| 吉林省| 阿克陶县| 丹棱县| 木兰县| 金寨县| 怀集县| 晋江市|