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SAFC

Parteck® MXP (Polyvinyl alcohol 4-88)

EMPROVE® ESSENTIAL, Ph. Eur., ChP, JPE, USP

Pharma Manufacturing

Synonym(s):

Parteck® Polyvinyl alcohol, PVA, PVOH

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About This Item

Linear Formula:
(C2H4O)n
CAS Number:
9002-89-5
MDL number:
MFCD00081922
UNSPSC Code:
13111042

Agency

ChP
JPE
Ph. Eur.
USP

Quality Level

500

product line

EMPROVE® ESSENTIAL

form

fine powder

particle size

≤200 μm (d95)

mp

160-240 °C

application(s)

controlled release
pharmaceutical
solid formulation
solubility enhancement

storage temp.

15-25°C

InChI

1S/C2H4O/c1-2-3/h2-3H,1H2

InChI key

IMROMDMJAWUWLK-UHFFFAOYSA-N

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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.

Application

Parteck® MXP excipient is a polyvinyl alcohol-based excipient specifically designed for hot-melt extrusion to increase the solubility of poorly water soluble APIs via stabilization of the amorphous solid state. Parteck® MXP enables stable and high drug loads and can be used for a broad range of poorly water soluble APIs and a variety of final dosage forms.

Features and Benefits

  • Superior supersaturation performance via precipitation inhibition
  • High thermostability up to 250°C, extending the potential application range
  • Stable high drug loads and suitability with a broad range of APIs
  • Flexible release kinetics
  • Compatible with several downstream processing capabilities, like direct compression, continuous manufacturing, thin film extrusion and 3D printing
  • Optimized powder properties for excellent performance in the HME process
  • Suitable polymer properties for HME, spray drying and 3D printing processes

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 Code

11 - Combustible Solids

WGK

WGK 1

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH Annex XVII (Restriction List)

CAS No.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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