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 499-83-2 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 499-83-2 2,6-Pyridinedicarboxylic acid

499-83-2 2,6-Pyridinedicarboxylic acid

Nome do produto 2,6-Pyridinedicarboxylic acid
Nome em inglês 2,6-Pyridinedicarboxylic acid; Dipicolinic acid; pyridine-2,6-dicarboxylic acid; dipicolinic acid; 2.6-pyridine carboxylic acid; 2,6-pyridine dicarboxylic acid; pyridine-2,6-dicarboxylate
Fórmula molecular C7H5NO4
Peso Molecular 167.11900
InChI InChI=1/C7H5NO4/c9-6(10)4-2-1-3-5(8-4)7(11)12/h1-3H,(H,9,10)(H,11,12)/p-2
CAS Registry Number 499-83-2
EINECS 207-894-3
Estrutura Molecular 499-83-2 2,6-Pyridinedicarboxylic acid
Ponto de fus?o 248-250℃ 
Ponto de ebuli??o 463.7°C at 760 mmHg 
O ponto de inflama??o 234.2°C 
solubilidade em água 5 g/L (20℃) 
Press?o de vapor 2.13E-09mmHg at 25°C
Símbolos de perigo  Xi:Irritant;
Códigos de risco R36/37/38:;
Descri??o da Seguran?a S24/25:;
主站蜘蛛池模板: 长顺县| 湖南省| 右玉县| 会昌县| 玛纳斯县| 河池市| 山丹县| 海城市| 汉川市| 东源县| 海南省| 砚山县| 昭平县| 北海市| 年辖:市辖区| 江安县| 阿拉尔市| 栾川县| 平顺县| 磴口县| 锡林郭勒盟| 栖霞市| 郎溪县| 东宁县| 镇赉县| 开鲁县| 汨罗市| 嘉荫县| 西盟| 聂荣县| 达州市| 新化县| 台南市| 陆川县| 屯留县| 德阳市| 阿拉善盟| 米林县| 浦北县| 乌拉特中旗| 司法|