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PEG-PVA
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    PEG-PVA

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    PEG-PVA
    Polyethylene Glycol-Polyvinyl Alcohol.png
    Identifiers
    Properties
    (C2H4O)m-(C2H4O)n-(C2H4O)p
    Molar mass Variable
    >30%
    Solubility in organic solvents Insoluble
    Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

    Polyethylene glycol–polyvinyl alcohol (PEG-PVA) brand name Kollicoat IR (BASF) is a multifunctional excipient used as a pill binder as well as a wet binder. A typical formulation is composed of 25% polyethylene glycol (PEG) and 75% polyvinyl alcohol (PVA); where the vinyl alcohol moieties are grafted on a polyethylene glycol backbone.

    See also



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