... 2 Color (APHA)≤ 15 Inhibitor (MEHQ) Wt,ppm 200+20(As agreed upon between the buyer and the seller) Usage: Acrylic acid ... is used in the production of coatings, elastomers, adhesives, thickeners, superabsorbents, acrylic esters, and fiber ... sizing. Sodium acrylate (the sodium salt of glacial acrylic acid) is copolymerized with acrylamide to make an anionic copolymer ...