... No. 9003-01-4 dispersant for circulating cool water system papermaking, weave, dyeing ceramic, painting 30%,40 ... is used as scale inhibitor and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, painting, etc. ... used as scale inhibitor and dispersant in circulating cool water systems in power plants, iron & steel factories ... .0 max PAA Polyacrylic acid for water treatment