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 122-96-3 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 122-96-3 N,N'-Bis(2-hydroxyethyl)piperazine

122-96-3 N,N'-Bis(2-hydroxyethyl)piperazine

Nazwa produktu: N,N'-Bis(2-hydroxyethyl)piperazine
Angielska nazwa N,N'-Bis(2-hydroxyethyl)piperazine; N,N-Piperazinediethanol; 2,2'-piperazine-1,4-diyldiethanol; 1,4-bis(2-hydroxyethyl)piperazinediium; 1,4-bis(2-hydroxyethyl)piperazine; 1,4'-Bis(2-hydroxyethyl)piperazine
MF C8H20N2O2
Masie cz?steczkowej 176.2555
InChI InChI=1/C8H18N2O2/c11-7-5-9-1-2-10(4-3-9)6-8-12/h11-12H,1-8H2/p+2
Nr CAS 122-96-3
EINECS 204-586-0
Struktury molekularnej 122-96-3 N,N'-Bis(2-hydroxyethyl)piperazine
Temperatura topnienia 134-137℃
Temperatura wrzenia 305.7°C at 760 mmHg
Temperatura zap?onu 166.2°C
Ci?nienie pary 7.58E-05mmHg at 25°C
Symbole zagro?enia  Xi:Irritant;
Kody ryzyka R36/37/38:Irritating to eyes, respiratory system and skin.;
Bezpieczeństwo opis S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S37/39:Wear suitable gloves and eye/face protection.;
主站蜘蛛池模板: 霍邱县| 农安县| 江川县| 乌恰县| 司法| 额尔古纳市| 香格里拉县| 南部县| 尖扎县| 兴义市| 巴东县| 仲巴县| 茶陵县| 老河口市| 砀山县| 苏尼特右旗| 宜丰县| 关岭| 砚山县| 桦南县| 资兴市| 板桥市| 嫩江县| 固始县| 修文县| 桃园县| 通辽市| 泸溪县| 东乡族自治县| 庆安县| 长寿区| 基隆市| 伊春市| 达州市| 丹凤县| 中西区| 阜新市| 保康县| 黄平县| 河北区| 吐鲁番市|