I-titanium diokside (i-Tio2) imele kwicandelo lemizimveliso, eyaziwa ngokuba yi-Oktocity egqwesileyo, ukukhanya kunye nokuqina. Nokuba ukwipende, i-cares, i-plastics okanye ishishini le-plastic okanye umgangatho we-titanium dioxide oyikhethayo enokwenza ifuthe elikhulu ngakumbi ...
Funda ngokugqithisileyo