Produkte

PVP K 25

Beschreibung

Polyvinylpyrrolidone (PVP Povidone) K 25 (PVP-K)

(Pharma, Cosmetic, Industry, Food Grade)

CAS-No.: 9003-39-8

Usage: Polyvinylpyrrolidone (PVP), also commonly called polyvidone or povidone, is a water-soluble polymer made from the monomer N-vinylpyrrolidone.

K 25 Powder is used in the following applications:

Membranes:

Hydrophilicity, pore size formation, biocompatibility, non toxic

Specialty paper / Films / Ink-jet media / Inks:

Viscosity modifier, binder, complex formation, fixation

Product characteristics

  • Formula: (C6H9NO)n
  • Appearance: white to light yellow, hygroscopic, amorphous powder
  • Solids Content in %: ≥ 95%
  • K-Value: 24-27
  • NVP in %: 100
  • Minimum order quantity: 50 kg
  • Packaging: 25 kg plastic drums, inner lined with PE bags

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