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Lithopone
Molecular formula:ZnSBaSO4
CAS No.:1345-05-7
Property:White Powder
Usage:Mainly used for Industrial material for paint, Printing ink, rubber and plastic.
Packing:Net in 25KG Plastic Woven Bag.
Specification:


Item

B301

Total content (as ZnS add ZnSO4)

99% Min

Total Zinc (as ZnS)

28% Min

Zinc Oxide

0.8% Max

Volatile elements 105℃

0.3% Max

Insoluble matter in water

0.5% Max

Residue of mash (wm)

0.1% Max

Colour

Near sample

PH value

NEUTRAL

Oil absorption g/100

14 Max

Tinting (contrast to the sample)

100% Min