... Pharmaceuticalp-aminophenol Chemicalactive carbon, Calcium carbonate, magnesium sulfate,anhydrous sodium sulfate,,titanium pigment,sodium hydrocarbon, potassium chloride, polyphenylene thioether salt and catalyst ... ,titanium tetrachloride,sillicon carbide, sodium hydroxide, ferric oxide, glawber, sodium carbonate, nitrogen phosphorous potassium compound fertilizer, kaolin, ...