42 providing specialty chemical additives used as - anti-corrosives, antiscalants, and microbiocides for addition to industrial and municipal waters; coagulants and flocculants used to remove contaminants from industrial and municipal waters; wet and dry strength agents, retention aids, antifoams, microbiocides, pitch and stickies control additives, inorganic fillers, starch additives, white water treatment agents, and the like in the manufacture of pulp and paper; coagulants, flocculants, antifoams, agglomeration agents, microbiocides, dust control additives, crystal modifiers, dewatering agents, and the like in the production beneficiation and transport of mineral substances (including bauxite, kaolin, iron ore, coal, and precious metals); metal working lubricants and rust preventatives; semiconductor polishing aids; adjuvants for pesticides and herbicides; and, related chemical additive feed and monitoring equipment
Trademark: 74688379
