Polyvinyl alkohol, M.W. ∼ 124,000 99-100%, hydrolysed
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
Synonymer:
PVOH, PVA, Mowiol®
458230010
458230050
458230250
ACRO458230010EA
2250
DKK
ACRO458230010
ACRO458230050
ACRO458230250
Polyvinyl alkohol, M.W. ∼ 124,000 99-100%, hydrolysed
Polyvinyl alkohol
Formel:
(CH₂CHOH)n Smeltepunkt: 230…240 °C Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00081922 CAS-nummer: 9002-89-5 |
Specifikationer Testresultater
Appearance | White to light yellow Powder or crystals |
Infrared spectrum | Conforms |
Viscosity | 28 to 32 cP (4 % in water) |
Degree of hydrolysis | 99.3 to 100.0 mol % |
Ash | ≤1.2 % (as Na2O) |
pH | 5.5 to 7.5 (4 % in water) |
Volatile matter | ≤5 % |
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