Product Description
We manufacture lithopone as follow:

Re: Lithopone
Standard: B301
Appearance: White power
Specification:
Zinc(as ZnS ) (m/m): 28% min
Zinc Oxide (m/m): 0.6% min
Volatile matter: 0.3% max
Matter soluble in water: 0.4% max
Screen residues (63um mesh)(m/m): 0.1%max
Oil absorption g/100g: 14 max

Re: Lithopone
Standard: B302
Appearance: White power
Specification:
Zinc(as ZnS ) (m/m): 28% min
Zinc Oxide (m/m): 0.3% min
Volatile matter: 0.3% max
Matter soluble in water: 0.4% max
Screen residues (63um mesh)(m/m): 0.1%max
Oil absorption g/100g: 11 max

Re: Lithopone
Standard: B311
Appearance: White power
Specification:
Zinc(as ZnS ) (m/m): 30% min
Zinc Oxide (m/m): 0.3% min
Volatile matter: 0.3% max
Matter soluble in water: 0.3% max
Screen residues (63um mesh)(m/m): 0.1%max
Oil absorption g/100g: 10 max

The package and the specification we can do as your request. If possible, please send us your exact enquiry, including the quantity and the destination etc. We must give you our best price for your consideration.