Uranyl perchlorate is a radioactive inorganic chemical compound or uranium with the formula UO2(ClO4)2·nH2O, where n equals 3, 5, and 7. They are all yellow-colored hygroscopic solids.
The compounds of every Wikipedia article carrying a Chembox or a Drugbox, refreshed daily, with the values their infoboxes give. The pages need JavaScript; the API does not.