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81381 Aldrich

Mowiol® 4-88

Mw ~31,000

Synonym: Poly(vinyl alcohol)

Properties

Related Categories Hydrophilic Polymers, Materials Science, Poly(vinyl alcohol) (PVA), Poly(vinyl alcohol) (PVA) and Copolymers, Polymer Science,
mol wt   Mw ~31,000
extent of labeling   86.7-88.7 mol% hydrolysis
  ~630 polymerization
impurities   10.0-11.6% residual content of acetyl
ign. residue   ≤0.5%
viscosity   3.5-4.5 mPa.s, 4 % in H2O(20 °C)
ester number   130‑150

Description

Packaging

1 kg in poly bottle

50, 250 g in poly bottle

Legal Information

Mowiol is a registered trademark of Kuraray Europe GmbH

Price and Availability


Custom Polymer Synthesis

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Frequently Viewed from Other Substances

Poly(ethylene glycol)

average Mn 400

Poly(vinyl acetate)

average Mw ~100,000 by GPC, beads

Polyvinylpyrrolidone

average mol wt 40,000

Sodium chloride

BioXtra, ≥99.5% (AT)

Technical Service:

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