Kwiminyaka yakutshanje, imfuno ye-titanium dioxide ekumgangatho ophezulu iye yanda, ngakumbi kumashishini afana neepeyinti, iingubo, iiplastiki kunye nezinto zokuthambisa. Phakathi kweentlobo ezahlukeneyo ze-titanium dioxide, i-rutile powder ibe yinto yokuqala yokukhetha ngenxa yeempawu zayo ezintle. Kwi...
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