The insoluble reactant chosen depends upon the particular salt required. For example, copper does not react with dilute acids, so copper salts are made using copper oxide or copper carbonate, not ...

The Florida Entomologist, Vol. 73, No. 2 (Jun., 1990), pp. 230-237 (8 pages) Copper hydroxide (Kocide 101, 50% metallic copper) did not affect the residual efficacy of the acaricides, AGRI-MEK, Vendex ...