96329 Sigma

Kollicoat® SR 30 D

28.5-31.5% solids basis

DOWNLOAD MSDS (PDF)

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

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 in the pharmaceutical industry as a controlled-release coating on pellets or as a matrix in tablets. Kollicoat polymers can be employed as film coatings (intelligent surfaces) with controlled-release agents, for instant-release, enteric 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.

Legal Information

Kollicoat is a registered trademark of BASF SE

Price and Availability

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