1.41439
Parteck® SRP 80 (Polyvinyl alcohol)
EMPROVE® ESSENTIAL, Ph. Eur., ChP, USP, JPE
Synonym(s):
Parteck® Polyvinyl alcohol, PVA, PVOH
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About This Item
Quality Level
agency
ChP, JPE, Ph. Eur., USP
product line
EMPROVE® ESSENTIAL
form
fine powder
particle size
60-100 μm (d50)
mp
160-240 °C
application(s)
controlled release
pharmaceutical
solid formulation
storage temp.
15-25°C
InChI
1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key
IMROMDMJAWUWLK-UHFFFAOYSA-N
General description
With formulation challenges in mind, we have used particle engineering technologies to develop functional excipients specifically for solid 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.
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® SRP 80, a functional, fully synthetic excipient based on polyvinyl alcohol (PVA), provides consistent, sustained drug delivery over long release periods. Due to its optimized particle properties, Parteck® SRP 80 excipient has a high compressibility and high dilution potential as well as reliable in-vitro drug dissolution.
Features and Benefits
- Reliable sustained release profiles of active pharmaceutical ingredients over several hours
- Suitable for direct compression processes with conventional equipment
- Resistant to pH- and alcohol-induced dose dumping
- Superior batch-to-batch consistency and robust performance due to fully synthetic material
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
Storage Class
11 - Combustible Solids
wgk
WGK 1
Certificates of Analysis (COA)
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