... paint, the dosage is 30%. coating Zinc oxide is used in the making of coating as pigment ... ka. /g. °C, melting point 1973 °C, Zinc oxide evaporates in 1000 °C .Standard: HHXPQB-YHX ( TL )- ... 2005Technical index : Itemcoating1 #2 #3 #Zinc oxide ( ZnO ),% ≥98.0-99.095.0-97.090 ... C , % ≤0.4-0.61.0-1.21.5-2.0OIl adsorption, g/100g ,% ≤202535Decolor power (compared with sample ...