Polyvinyl alcohol, M.W. ∼ 31,000-50,000 98,0-98,8, hydrolysed

Leverancier: Thermo Fisher Scientific
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Total Ratings: 0
Avg. Ratings: 0.0 out of 5

Synoniemen: PVOH, PVA, Mowiol®

178970010 178970025 178971000
ACRO178970010EA 173 EUR
ACRO178970010 ACRO178970025 ACRO178971000
Polyvinyl alcohol, M.W. ∼ 31,000-50,000 98,0-98,8, hydrolysed
Polyvinyl alcohol
Formule: [-CH₂CH(OH)-]n
Smeltpunt: 230…240 °C
Bewaar temperatuur: Kamertemperatuur
MDL Nummer: MFCD00081922
CAS nummer: 9002-89-5

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Specification Test Results

Appearance White to cream Granular powder
Infrared spectrum Conforms
Viscosity 5.5 to 6.6 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 %


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