Total Zinc Calculated use Zinc Sulfate and Barium Sulfate %

99 min

Zinc Sulfate %

30 min

Zinc Oxide %

0.3 max

Volatile at 105℃ %

0.3 max

water soluble matter %

0.3 max

(Sieve Residue,63um)

0.1 max

oil absorption,g/100g

10 max

color, compared with the standard sample

Close to

PH value of aqueous suspension

6.0-8.0

Tint reducing power

Not less than

hiding power

Not less than of 5% the standard sample