C.I. Pigment Yellow 163(Chrome tungsten titanium buff rutile) is an inorganic pigment that is the reaction product of high temperature calcination in which oxides of titanium (IV), chromium (III), and tungsten (VI) in varying amounts are mixed and reacted to form a crystalline matrix or rutile. Chrome tungsten titanium buff rutile is identified in the COLOUR INDEX by Colour Index Constitution Number, C.I. 77897.
There is survey that suggests its application in putting colour into glazes and enamels.
C.I. Pigment Yellow 163 is an inorganic pigment that is the reaction product of high temperature calcination in which titanium (IV) oxide, chromium (III) oxide, and tungsten (VI) oxide in varying amounts are homogeneously and ionically interdiffused to form a crystalline matrix or rutile. Its composition may include the modifier NiO.
