A white pigment consisting of a mixture of zinc sulfide (ZnS), barium sulfate (BaSO 4 ) and some zinc oxide (ZnO), and prepared by the cross precipitation of zinc sulfate (ZnSO 4 ) and barium sulfide (BaS), plus the addition of heat. It is used in the manufacture of ink, paint, etc., and as a pigment filler in paper. See also: ZINC SULFIDE .
Timestamp: Saturday, 19-Nov-2011 13:18:42 PST
Retrieved: Monday, 22-Oct-2018 12:26:32 GMT