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 2653-64-7 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 2653-64-7 Solvent Red 4

2653-64-7 Solvent Red 4

?? ????? Solvent Red 4
?? ????? Solvent Red 4;C.I. 12170; C.I. Pigment Red 40; C.I. Solvent Red 4 (8CI); (1Z)-1-(naphthalen-1-ylhydrazono)naphthalen-2(1H)-one; 1-(naphthalen-1-ylhydrazono)naphthalen-2(1H)-one; (1E)-1-(naphthalen-1-ylhydrazono)naphthalen-2(1H)-one
????????? ??????? C20H14N2O
???? ???????? 298.338
InChI InChI=1/C20H14N2O/c23-19-13-12-15-7-2-4-10-17(15)20(19)22-21-18-11-5-8-14-6-1-3-9-16(14)18/h1-13,21H/b22-20+
???? CAS 2653-64-7
EINECS 220-176-4
???? ???????? 2653-64-7 Solvent Red 4
?????? 1.2g/cm3
????? ????? 500.6°C at 760 mmHg
???? ????? 1.662
????? ???? 256.5°C
??? ???? 3.76E-10mmHg at 25°C
Hazard ??????
??????? ????
?????? ?????
主站蜘蛛池模板: 府谷县| 永登县| 娄烦县| 鄂伦春自治旗| 福州市| 石楼县| 张掖市| 商水县| 虹口区| 静宁县| 莱州市| 偏关县| 古丈县| 隆化县| 廉江市| 辽源市| 南川市| 土默特左旗| 渭南市| 崇明县| 永顺县| 兰州市| 集安市| 舞钢市| 六盘水市| 忻州市| 黄梅县| 禄丰县| 定兴县| 汶上县| 炉霍县| 定结县| 鄂伦春自治旗| 汨罗市| 澄江县| 西盟| 二连浩特市| 荆门市| 万宁市| 大理市| 景洪市|