... 2cosmetics:adhensive,dispersant 3pharm,tech,comestic grade 4good monomer supply pvp k90/povidone k90Specificationspovidone k90 for the pharmarceutical 1, ... many organic or inorganic compounds. It is also steady to acid, salt and heat, so it is widely used.3, ... the realm of paint and coating, pigments, plastics and resin, glass fiber, inks, adhesives, detergents, films, TV tube, tabulating, rubberized ...