◆Inorganic compounds:borax,calcium carbonte,hydroxide,copper sulfate oxide,barium carbonate,antimony trioxide,all kinds of metallic hydroxide,all kinds of heavy metallic salt,synthetic cryolite and so on.
◆Organic compounds:fenatrol(insecticde of agrochemicals),cadmium laurate,benzoic acid,germicide,sodium oxalate,cellulose acetate and so on.
◆Ceramics:kaoline,silicone trixide,clay and so on.
◆Dyestuff:soya protein,agglomerative starch,less,tritcin,wheat starch and so on.