... , insoluble in water, PRODUCT NAME: Titanium Dioxide (TiO2),TYPE: Rutile Grade and Anatase Grade.PROPERTIES: white powder, insoluble in water ... concentrated strong acid and alkali, chemically extremely stable. Titanium dioxide is used for coatings, paints, rubber, plastics, ... pulp, leather, porcelain, ceramic, enamelware, cosmetics, etc..Titanium Dioxide Rutile TypeContent : 93%MinPh value : 6.5-8. ...