titanium dioxide tio2 Portugal

...Titanium dioxide, (TiO2), also known as titanium(IV) oxide or titania is a white, opaque, naturally occurring mineral existing in a number of crystalline forms, the most important of which are rutile and anatase. These naturally occurring oxide forms can be mined and serve as a source for commercial titanium Titanium dioxide is odourless and absorbent, mineral forms can appear black Because of...