Polyvinyl alcohol, M.W. 115,000 ≥88%, hydrolysed
Supplier: VWR Chemicals
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
Synonyms:
Mowiol®
, Poly(vinyl alcohol)
, PVOH
, PVA
297914DEA
78.8
GBP
297914D
Polyvinyl alcohol, M.W. 115,000 ≥88%, hydrolysed
Polyvinyl alcohol
Formula:
[-CH₂CH(OH)-]n |
MDL Number:
MFCD00081922 CAS Number: 9002-89-5 |
Specification Test Results
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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