Alcool polyvinylique, M.W. ∼ 50,000-85,000 98.0-98.8 %, hydrolysé
Marques : Thermo Fisher ScientificTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
Synonyme(s):
PVOH, PVA, Mowiol®
Formule:
[-CH₂CH(OH)-]n Point de fusion: 230…240 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00081922 Numéro CAS: 9002-89-5 |
Résultats des tests de spécification
Appearance | White to cream Granular powder |
Infrared spectrum | Conforms |
Viscosity | 9 to 11 cP (4 % in water) |
Degree of hydrolysis | 98.0 to 98.8 mol % |
Ash | ≤1.2 % (as Na2O) |
pH | 5.0 to 7.0 (4 % in water) |
Volatile matter | ≤5 % |
Learn more

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