Imprimer

Alcool polyvinylique, M.W. ∼ 145,000-180,000 88%, hydrolysé

Marques : Thermo Fisher Scientific
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Synonyme(s): PVOH, PVA, Mowiol®

450150010 450150250 450155000
ACRO450150010EA 329 EUR
ACRO450150010 ACRO450150250 ACRO450155000
Alcool polyvinylique, M.W. ∼ 145,000-180,000 88%, hydrolysé
Alcool polyvinylique
Formule: [-CH₂CH(OH)-]n
Point de fusion: 230…240 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00081922
Numéro CAS: 9002-89-5

Commander maintenant

Résultats des tests de spécification

Appearance White to off-white Granular solid
Infrared spectrum Conforms
Viscosity 45 to 55 cP (4 % in water at 20°C)
Degree of hydrolysis 87 to 89 mol %
Ash ≤5 % (Na2O)
pH 4.5 to 6.5 (4 % in water)
Total volatile ≤5 % (including water)


Learn more

About VWR

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

Plus About VWR