Alcohol polivinílico, M.W. 15000 av, powder_off-white
Proveedor: MP Biomedicals
Sinónimos:
PVOH, PVA, Mowiol®
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.
Precaución: Research Use Only (RUO).
Formula:
[-CH₂CH(OH)-]n Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00081922 Núm. CAS: 9002-89-5 |
Resultados test especificaciones
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% |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...