活性二氧化钛
Active TiO2 92min
颜色（与标样比）
Colour (compared with the standard sample) Nearly 接近于
白度（与标样比）
Whiteness(compared with the standard sample) 96min
消色力（与标样比）
Tint-reducing power(compare with the standard sample) 90 min
105℃挥发物 %
Volatile at 105℃ % 0.5 max
水溶物%
Water absorption 0.6 max
PH 值
PH Value 6.0-8.5
吸油量 g/100g
Oil absorption g/100g 24 max
筛余物（45um筛孔）%
Residue (45um)% 0.05 max