Rutule Tinium Dioxide (TiIIO2) ndi utoto wogwiritsidwa ntchito kwambiri mu makampani ophatikizika ndipo amadziwika chifukwa chodalirika ndi kukana kwa UV. Nthawi zambiri imagwiritsidwa ntchito pophingula pamsewu ndi chizindikiro cha pamsewu kuti musinthe moyo wawo ndi moyo wa ntchito. Monga gawo limodzi la zokutira, t ...