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MilliporeSigma

10851

Sigma-Aldrich

Kuraray Poval ®56-98

Mw ~195,000

Synonym(s):

Poly(vinyl alcohol)

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250 G
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250 G
$63.40

About This Item

Linear Formula:
[-CH2CHOH-]n
CAS Number:
EC Number:
MDL number:
UNSPSC Code:
12352104
NACRES:
NA.23

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$63.40


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mol wt

Mw ~195,000

Quality Level

extent of labeling

98.0-98.8 mol% hydrolysis
~4,300 polymerization

ign. residue

≤1%

viscosity

52-60 mPa.s, 4 % in H2O(20 °C)

InChI

1S/C2H4O/c1-2-3/h2-3H,1H2

InChI key

IMROMDMJAWUWLK-UHFFFAOYSA-N

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1 of 4

This Item
108538138211773
mol wt

Mw ~195,000

mol wt

Mw ~47,000

mol wt

Mw ~27,000

mol wt

Mw ~125,000

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

viscosity

52-60 mPa.s, 4 % in H2O(20 °C)

viscosity

5-7 mPa.s, 4 % in H2O(20 °C)

viscosity

4-5 mPa.s, 4 % in H2O(20 °C)

viscosity

18.5-21.5 mPa.s, 4 % in H2O(20)

extent of labeling

98.0-98.8 mol% hydrolysis

extent of labeling

98.0-98.8 mol% hydrolysis, ~1,000 polymerization

extent of labeling

98.0-98.8 mol% hydrolysis, ~600 polymerization

extent of labeling

98.0-98.8 mol% hydrolysis, ~2800 polymerization

ign. residue

≤1%

ign. residue

≤0.5%

ign. residue

≤0.5%

ign. residue

≤0.5%

Legal Information

Mowiol is a registered trademark of Kuraray Europe GmbH

pictograms

Health hazard

signalword

Warning

hcodes

Hazard Classifications

STOT SE 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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