Where does “чистота” come from?
чистота (Russian) comes from Russian чи́стый, from Old East Slavic чистъ, from Proto-Slavic čistъ, from Proto-Balto-Slavic skīstas, from Proto-Indo-European skidtos, from Proto-Indo-European (s)keyd-.
чистота (Russian): cleanliness, purity
Ancestry of “чистота”, step by step