Polyvinylalkohol, M.W. 15000 av, powder_off-white

Lieferant: ICN Biomedicals

Synonyms: Poly(vinyl alcohol), PVOH, PVA, Mowiol®

0215193783 0215193791
ICNA0215193783EA 105 CHF
ICNA0215193783 ICNA0215193791
Polyvinylalkohol, M.W. 15000 av, powder_off-white
Polyvinylalkohol

Polyvinyl alcohol is used for mounting cells on slides for detection of cell-surface antigens by immunofluorescence.


  • Hydrolysis: 87,0 to 89,0%
  • Volatiles: ≤5,0%


It is useful as an anti-fading agent. It has various pharmaceuticle applications, In tablet coatings, for example, it protects the tablet from environmental humidity, in eye drops it moistens the eye, and in cell fermentation processes Polyvinyl Alcohol prevents bubble rupture to protect cells from shearing. It is used in textile sizing, adhesives, polymerization aids, and paper coatings.


Bitte beachten Research Use Only (RUO).

Formel: [-CH₂CH(OH)-]n
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00081922
CAS-Nummer: 9002-89-5

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Spezifikation Testergebnisse

Identity Test Passes
Viscosity (4% aq soln) 3.5 - 4.5 cps
Hydrolysis 87.0 - 89.0%
Volatiles ≤5%
pH 4.0 - 6.0(4% aq soln)
Ash ≤0.7%


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