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Polyvinyl Alcohol(PVA) CAS No.:9002-89-5

Polyvinyl Alcohol(PVA) CAS No.:9002-89-5

Poly(vinyl alcohol) (PVOH, PVA, or PVAl) is a water-soluble synthetic polymer. It has the idealized formula [CH2CH(OH)]n. It is used in papermaking, textiles, and a variety of coatings. It is white (colourless) and odorless. It is sometimes supplied as beads or as solutions in water.