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 3272-08-0 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 3272-08-0 4-hydroxy-3-nitrobenzonitrile

3272-08-0 4-hydroxy-3-nitrobenzonitrile

Nome do produto 4-hydroxy-3-nitrobenzonitrile
Nome em inglês 4-hydroxy-3-nitrobenzonitrile; 4-Cyano-2-nitrophenol; 4-cyano-2-nitrophenolate
Fórmula molecular C7H3N2O3
Peso Molecular 163.1109
InChI InChI=1/C7H4N2O3/c8-4-5-1-2-7(10)6(3-5)9(11)12/h1-3,10H/p-1
CAS Registry Number 3272-08-0
EINECS 221-899-8
Estrutura Molecular 3272-08-0 4-hydroxy-3-nitrobenzonitrile
Ponto de fus?o 143-148℃ 
Ponto de ebuli??o 288.9°C at 760 mmHg 
O ponto de inflama??o 128.5°C 
Press?o de vapor 0.00131mmHg at 25°C
Símbolos de perigo  Xn:Harmful;
Códigos de risco R20/21/22:;
R36/37/38:;
Descri??o da Seguran?a S26:;
S36/37/39:;
主站蜘蛛池模板: 民丰县| 南康市| 西丰县| 政和县| 泸定县| 甘洛县| 英超| 精河县| 托克逊县| 安康市| 武鸣县| 武义县| 屯门区| 万荣县| 汨罗市| 南岸区| 大理市| 梨树县| 辉县市| 蒲城县| 舟曲县| 马山县| 吐鲁番市| 凯里市| 上思县| 邵武市| 桃源县| 西乌珠穆沁旗| 达州市| 桑植县| 马山县| 同江市| 普定县| 信丰县| 盐池县| 邢台县| 长泰县| 肃南| 呼伦贝尔市| 建昌县| 桐梓县|