Polyvinylalkohol, M.W. 115,000 ≥88%, hydrolysiert
Lieferant: VWR Chemicals
Synonyme:
PVOH, PVA, Mowiol®
297914DEA
103
EUR
297914D
Polyvinylalkohol, M.W. 115,000 ≥88%, hydrolysiert
Polyvinylalkohol
Formel:
[-CH₂CH(OH)-]n |
MDL:
MFCD00081922 CAS-Nummer: 9002-89-5 |
Spezifikation Testergebnisse
Appearance | White granular powder |
pH (4 %) | 4.5 - 6.5 |
Viscosity (20°C; 4 %; water) | 46 - 54 mPa.s |
Degree of hydrolysis | 86.5 - 89 % |
Ignition residue | Max. 0.5 % |
Loss on drying (60°C) | Max. 5 % |
Organic volatile impurities | Max. 1 % |
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