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1.41517 SAFC

PARTECK® COAT (Polyvinyl alcohol)

Emprove® Essential, Ph. Eur., ChP, JPE, USP

Synonym: PVA, PVOH, Parteck® Polyvinyl alcohol

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Properties

Related Categories APIs (Active Pharmaceutical Ingredients) and Excipients, Biopharmaceutical Process Development and Manufacturing, Coatings & Supporting Materials, Excipients, Solid Dosage Forms More...
Agency/Method   ChP
  JPE
  Ph. Eur.
  USP
Quality Level   500
product line   Emprove® Essential
pH   5-6.5 (4% in H2O)
mp   160-240 °C
bulk density   400‑670 kg/m3
shipped in   ambient
storage temp.   20-25°C
InChI   1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key   IMROMDMJAWUWLK-UHFFFAOYSA-N

Description

General description

With formulation challenges in mind, we have used particle engineering technologies to develop functional excipients specifically for solid oral dosage forms. The products in our Parteck® portfolio feature unique particle properties tailored for excellent performance in tableting processes, for specific drug delivery technologies, or for solubility enhancement.
As part of our Emprove® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.

Application

Parteck® COAT excipient is a particle-engineered polyvinyl alcohol (PVA) with a unique structure specifically designed for immediate release film coating application. Due to its optimized particle size, it helps to reduce dissolving times when preparing the coating solution, thus increasing process efficiency. Parteck® COAT excipient can be combined with a variety of supporting excipients such as plasticizers, anti-tacking agents and pigments – all available in our portfolio – to give you full flexibility in designing just the right coating for your need, and in the right timeframe. It is also very well-suited for coating ODT formulations using the Parteck® ODT orally disintegrating excipient system.
The specification of the product is part of the Emprove® Material Qualification Dossier and can be found under "General Properties".

Legal Information

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany

PARTECK is a registered trademark of Merck KGaA, Darmstadt, Germany

SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.
Protocols & Articles

Related Content

Parteck® Functional Excipients

As the solid formulation design requires a fine balance, we have developed our Parteck® excipients to beat formulation challenges with unique particle properties. These particle-engineered excipients...

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