Sigma-Aldrich
POLYVINYLPYRROLIDONE K 30 (C005B-088030)
Polyvinylpyrrolidone (PVP), also commercially known as K30, is a water soluble polymer. It has a hygroscopic nature with good adhesive properties.
Description
General description
Polyvinylpyrrolidone (PVP), also commercially known as K30, is a water soluble polymer. It has a hygroscopic nature with good adhesive properties. It has a stable pH and has the ability to form transparent films.
Application
PVP has a wide range of usage such as:
- an adhesive for making gluesticks and metal adhesives
- a dispersant for ceramics
- coatings and inks
- formation of synthetic fibres and textiles
- porous membranes
Other Notes
Polyvinylpyrrolidone is a component of Denhardt′s Solution and is included at a concentration of 1% (w/v) in the standard 50X stock solution.
Specifications
- UPC:
- 12352100
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- Quantity:
- 100
- Unit of Measurement:
- GR
- MPN:
- 81420-100G
- CAS:
- 9003-39-8
Catalog No.
C005B-088030
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