Polyvinyylialkoholi, M.W. ∼ 145,000-180,000 88%, hydrolysed

Toimittaja: Thermo Scientific

Synonyms: Mowiol®PVOHPVA

ACRO450155000EA 165 EUR
ACRO450155000 ACRO450150250 ACRO450150010
Polyvinyylialkoholi, M.W. ∼ 145,000-180,000 88%, hydrolysed
Polyvinyylialkoholi
Kaava: [-CH₂CH(OH)-]n
Sulamispiste: 230…240 °C
Storage Temperature: Huoneenlämpö
MDL numero: MFCD00081922
CAS-numero: 9002-89-5

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Appearance White to off-white Granular solid
Infrared spectrum Conforms
Viscosity 45 to 55 cP (4 % in water at 20°C)
Degree of hydrolysis 87 to 89 mol %
Ash ≤5 % (Na2O)
pH 4.5 to 6.5 (4 % in water)
Total volatile ≤5 % (including water)

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