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Alcool polyvinylique, M.W. ∼ 85,000-120,000 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®

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ACRO450140010EA 416 EUR
ACRO450140010 ACRO450140250 ACRO450145000
Alcool polyvinylique, M.W. ∼ 85,000-120,000 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 23.0 to 27.0 cP (4 % in water)
Degree of hydrolysis 87.0 to 89.0 mol %
Ash ≤0.5 % (Na2O)
pH 4.5 to 6.5 (4 % in water)
Volatile matter ≤5 %


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