91在线视频国产-三级福利视频-国产做爰xxxⅹ高潮视频12p-日本熟妇大屁股人妻-成人啪精品视频网站午夜-国产精品一区2区-国产亚洲日韩一区二区三区-久久亚洲精品情侣-免费观看国产黄色片-久久精品成人免费观看97-免费无遮挡在线观看视频网站-97se狼狼狼狼狼亚洲网-无码日本精品一区二区片-日韩成人免费69vm-成人免费大片黄在线观看com-jizzjizzjizz日本人-中国一级女人毛片-亚洲最大精品-一级黄色性片-欧美视频a

Iodobenzene is also called iodobenzene, iodobenzene; cas591-50-4-15867082471 is called Iodobenzene in English. It is a light yellow liquid soluble in alcohol, ether, benzene chloroform, but insoluble in water. Baolong Chemical is mainly used in organic synthesis or as a refractive index standard solution. Industrially used for liquid crystal materials, pharmaceutical raw material intermediates, etc.