Protection of Environment. Part721:Significant new uses of chemical substances. Section721.10667:Slimes and sludges, aluminum and iron casting, wastewater treatment, solid waste.
(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as slimes and sludges, aluminum and iron casting, wastewater treatment, solid waste (PMN P–12–560; CAS No. 1391739–82–4; chemical subst