Poly(vinyl alcohol)

REF : 363073-25G

Marca : Sigma-Aldrich

Descrição :Poly(vinyl alcohol) average Mw 31,000-50,000, 87-89% hydrolyzed
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Categoria : Materials Science - Commonly Used

Descrição detalhada : Poly(vinyl alcohol) (PVA) is a vinyl based water soluble polymer that can be used as a non-ionic surface active agent. It can also be used as a biodegradable polymer and can be incorporated in adhesives, coatings, textiles ceramics and cosmetics. Its properties include good transparency, chemical resistance, toughness and anti-electrostatic properties.
Fórmula molecula r: [-CH2CHOH-]n
Armazenamento : Room Temperature
Embalagem : 1X25G