... 9002-89-5 3.Formula:[C2H4O]n 4.Appearance:white powder Polyvinyl alcohol(PVA)1,other name: vinylalcohol polymer, poval2, ... agents2,sizing and coating for textiles and paper3,emulsifying agent in waxes4,cosmetic5,stencil screens;ceramic binders6,fabric and ... nearly all range of chemials industry ,including:PVC, melamine, urea, ammonium chloride,polyvinyl alcohol, paraffin, sodium hydroxide, and so on. ...