Purified water for industrial purposes; Chemicals for use in water treatment; Chemical solutions in the nature of multimedia scale and corrosion inhibitor treatments for hydronic heating and cooling systems; Chemical preparations for general industrial manufacturing, for use in industry, for scientific purposes in the nature of filtering aid materials; silica sand and silicious earth; activated carbons; calcium carbonate; magnesium oxide compounds; inorganic acids; sodium chloride; polyphosphate crystals; chlorine containing compounds; and sodium carbonate
Chemicals