Surface Coating / Alfa Chemistry

Poly(vinyl alcohol), Mw ~195000

Cat.No ACM9002895-40

Basic Information Description Application Features And Benefits
CAS 9002-89-5
Catalog Number ACM9002895-40
Molecular Weight Mw ~195,000
Molecular Formula [-CH2CHOH-]n
InChI 1S/C2H4O/c1-2-3/h2-3H,1H2
EC Number 209-183-3
MDL Number MFCD00081922
Packaging Packaging
250 g in poly bottle
Quality Level 100
Storage Temperature 2-8°C
Description 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.
Application PVA can be used in a variety of s such as:
a blended membrane for separation of gases
a proton conducting membrane for the development of fuel cells
hydrogels in tissue engineering
Features And Benefits They can interact with or be dissolved by water or other polar substances.

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