Products
Description
Linear homopolymer of N-vinyl acetamide (NVA) monomer.
Unlike many polyvinylpyrrolidones (PVPs), it offers greater viscosity stability at higher temperatures and in the presence of salts such as sodium chloride. Unlike sodium polyacrylates, Poly(N-vinyl acetamide) maintains stability as a function of pH over a wide range from about pH 2-14.
This product is available in convenient protective foil packages for laboratory scale and also in bulk quantities for larger projects. Call for custom quotations on large orders.
- CAS#:
- 28408-65-3
- Formula:
[C4H7No]n'
- Molecular Weight:
- ~4,060,000
- Tg:
- 189°C
- Viscosity:
- 11 mPa at 0.2%
- Soluble In:
- moderately soluble in water, methanol, ethanol and blends of alcohols with water
- Appearance:
- white to off-white powder
- Hazards:
- Irritant
, Hygroscopic
- Handling:
- Gloves & chemical goggles
- Storage:
- Store at room temperature