Polyvinyl alcohol, M.W. ∼ 124,000 99-100, hydrolysed
Supplier: Thermo Fisher Scientific
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
Synonyms:
Poly(vinyl alcohol), PVOH, PVA, Mowiol®
458230010
458230050
458230250
ACRO458230010EA
90.4
GBP
ACRO458230010
ACRO458230050
ACRO458230250
Polyvinyl alcohol, M.W. ∼ 124,000 99-100, hydrolysed
Polyvinyl alcohol
Formula:
(CH₂CHOH)n Melting Pt: 230…240 °C Storage Temperature: Ambient |
MDL Number:
MFCD00081922 CAS Number: 9002-89-5 |
Specification Test Results
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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