Yana da hygroscopic. Yana da sauƙin lalacewa a cikin hulɗa da oxides kuma yana da tasiri mai lalacewa. Maganin ruwa mai ruwa shine acidic kuma ba a iya narkewa a cikin barasa. Yana da hygroscopic. Yana da sauƙin lalacewa a cikin hulɗa da oxides kuma yana da tasiri mai lalacewa. Lokacin da ya fi 100 ℃, rashin ruwa zai haifar da anhydrous. Yana da narkewa a cikin ruwa, ba zai iya narkewa a cikin barasa, kuma yana cikin tsarin crystal monoclinic. Rashin ruwa a 100 ° C.