性做久久久久久久免费看,无码精品人妻一区二区三区湄公河 ,熟妇的奶头又大又长奶水视频,无码国产精品一区二区免费式芒果,亚瑟av亚洲精品一区二区

圖片報(bào)道
 

 中文名稱: 1-(2,4-二羥基苯基)-2-(4-羥基苯基)乙酮  

 中文別名: 1-(2,4-二羥基苯基)-2-(4-羥基苯基)乙酮;1-(2,4-二羥基苯基)-2-(4-羥基苯基)乙-1-酮;2',4'-二羥基-2-(4-羥基苯基)乙酰苯;2',4'-二羥基-2-(4-羥基苯基)苯乙酰酮,97%  

 英文名稱: 1-(2,4-二羥基苯基)-2-(4-羥基苯基)乙酮  

 英文別名: 1-(2,4-DIHYDROXYPHENYL)-2-(4-HYDROXYPHENYL)ETHAN-1-ONE;1-(2,4-Dihydroxyphenyl)-2-2-(4-hydroxyphenyl)ethanone;2,4,4'-Trihydroxydeoxybenzoin;2',4'-Dihy;2,4-Dihydroxyphenyl 4'-hydroxybenzyl ketone;Acetophenone,2',4'-dihydroxy-2-(p-hydroxyphenyl)- (6CI,7CI,8CI);1-(2,4-DIHYDROXY-PHENYL)-2-(4-HYDROXY-PHENYL)-ETHANONE;OTAVA-BB BB7020210418  

 cas號(hào): 17720-60-4  

 EINECS號(hào): -  

 分子式: C14H12O4  

 分子量: 244.24  

 InChI: -  

 分子結(jié)構(gòu):  

 密度: 1.380  

 熔點(diǎn): -192 °C  

 沸點(diǎn): 499.0±14.0 °C(Predicted)  

 閃點(diǎn): -  

 折射率: -  

 蒸汽壓: -  

 物化性質(zhì): -  

 產(chǎn)品用途: -  

 危險(xiǎn)品標(biāo)志:  

 風(fēng)險(xiǎn)術(shù)語(yǔ): -  

 安全術(shù)語(yǔ): 穿戴合適的防護(hù)服、戴上合適的手套

舉報(bào)收藏 0評(píng)論 0