Polyvinyl alkohol, M.W. ∼ 85,000-124,000 95.5-96.5 %, hydrolysed

Leverandør: Thermo Scientific
Ratings: Ingen bedømmelse

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Synonymer: Mowiol®PVOHPVA

ACRO183390025EA 2750 DKK
ACRO183390025 ACRO183390010 ACRO183391000
Polyvinyl alkohol, M.W. ∼ 85,000-124,000 95.5-96.5 %, hydrolysed
Polyvinyl alkohol
Formel: [-CH₂CH(OH)-]n
Smeltepunkt: 230…240 °C
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00081922
CAS-nummer: 9002-89-5

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Specifikationer Testresultater

Appearance White to cream Granular powder
Infrared spectrum Conforms
Viscosity 27 to 31 cP (4 % in water)
Degree of hydrolysis 95.5 to 96.5 mol %
Ash ≤0.9 % (as Na2O)
pH 4.5 to 6.5 (4 % in water)
Volatile matter ≤5 %

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