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96329 Sigma

Kollicoat® SR 30 D

28.5-31.5% solids basis

Synonym: Poly(vinyl acetate) dispersion 30 %, Poly(vinyl acetate) stabilized with polyvinylpyrrolidone and sodium lauryl sulfate

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Properties

Related Categories Biochemicals and Reagents, Coatings, Excipients for R&D Use Only More...
assay   25.0-30.0% (saponification value * 0.1534)
  28.5-31.5% solids basis
impurities   ≤0.5% sulfated ash (verified on random samples only)
  ≤0.500% particulate matter, agglomerates
  ≤100 ppm residual monomer vinyl acetate
  ≤15000 ppm acetic acid
  ≤20 ppm heavy metals (verified on random samples only)
  ≤4.0% povidone (N content/0.126)
pH   3.0-5.5
viscosity   ≤100 mPa.s(20 °C, Brookfield RVT) (SP. 1, 100 PRM)
density   1.045-1.065

Description

Analysis Note

appearance and solubility of a film must conform

Application

Kollicoat SR is use as a controlled-release coating or as a matrix. Kollicoat polymers can be employed as film coatings (intelligent surfaces) with controlled-release agents, for instant-release or sustained-release applications. Kollicoat polymers can be used with all standard coating equipment and are cost-effective, delivering maximum quality in terms of function, stability, and appearance. This research grade product is intended for use in R&D and development only.

Legal Information

Kollicoat is a registered trademark of BASF SE

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.



Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
AK0920000
Flash Point(F) 
>212 °F
Flash Point(C) 
>100 °C

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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