Merck
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安全信息

1.41544

SAFC

Parteck® 聚乙烯醇

EMPROVE® ESSENTIAL, Ph. Eur.

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别名:
Parteck® Polyvinyl alcohol, PVA, Polyvinyl alcohol
线性分子式:
(C2H4O)n
CAS号:
MDL编号:

Agency

Ph. Eur.

质量水平

产品线

EMPROVE® ESSENTIAL

形式

powder

application(s)

pharmaceutical
solid formulation
solubility enhancement

储存温度

15-25°C

InChI

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

InChI key

IMROMDMJAWUWLK-UHFFFAOYSA-N

一般描述

With a lower degree of hydrolysis along the PVA chain, Parteck® MXP 3-82 Polyvinyl alcohol is especially beneficial in forming strong interac­tions with hydrophobic drug molecules – in the solid state and in solution. Due to this, Parteck® MXP 3-82 excipient has very high capabilities as a precipitation inhibitor and can maintain high levels of supersaturation for physiologi­cally relevant timescales. As a result, Parteck® MXP 3-82 Polyvinyl alcohol can provide solubility enhancement for even the most challenging molecules.

应用

Parteck® MXP 3-82 is a PVA-based excipient that is used in Hot Melt Extrusion for Solubility Enhancement in oral solid dosage forms.

特点和优势

  • 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

法律信息

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

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

No data available

闪点(°C)

No data available

法规信息

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商品

Our overview of API solubility and dissolution enhancement methods can help you decide between the many options to take during formulation.

3D printing can overcome challenges during formulation development, with a focus on enhancing API bioavailability in solid dispersions. Find out how in this technical article.

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