Surface Coating / Alfa Chemistry

Poly(vinyl alcohol), Mw 146000-186000

Cat.No ACM9002895-47

Basic Information Description Application Features And Benefits
CAS 9002-89-5
Catalog Number ACM9002895-47
Molecular Weight Mw 146,000-186,000
Molecular Formula [-CH2CHOH-]n
InChI 1S/C2H4O/c1-2-3/h2-3H,1H2
Degree Of Hydrolysis 99+% hydrolyzed
EC Number 209-183-3
Falling Ball 55-65 cP, 4 % in H2O(20 °C)(lit.)
Form crystalline powder
MDL Number MFCD00081922
Packaging Packaging
25, 500 g in poly bottle
1 kg in poly bottle
Quality Level 200
Storage Temperature 2-8°C
Description Poly(vinyl alcohol) 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 antielectrostatic properties.
Application PVA can be used as a chelating agent in the synthesis of zirconium oxide nanopowder from zirconium hydroxide. It can also be used as biopolymer which finds potential in fiber based food packaging.
Features And Benefits They can interact with or be dissolved by water or other polar substances.

Our products and services are for research use only and cannot be used for any clinical purpose.

Ask Your Question