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Polyvinylpyrrolidone, average M.W. 1.300.000, K85-95, Thermo Scientific™

Manufacturer:  Thermo Fisher Scientific AC227470025

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Catalog No. AC227470025

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Description

Description

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Specifications

Specifications

Polyvinylpyrrolidone
9003-39-8
K-value (1% solids w/v aq. soln.): 85 to 95
C6H9NO
15, 7814
1ppm max.
10ppm max.
C=CN1CCCC1=O
111.144
CHEBI:82551
Authentic
12 to 12.8% (nitrogen)
Plastic Drum
0.1% max.
5% max. (K.F.)
4 to 7 (5% aq. soln.)
Average M.W. 1.300.000, K85-95
0.05% max.
(5% aq. soln. at 25°C) free of haze, colorless to pale yellow
MFCD01076626
B color:%gt; B6, BY color:%gt; BY6
1-vinyl-2-pyrrolidinone, 1-vinyl-2-pyrrolidone, 1-vinylpyrrolidin-2-one, 1-vinylpyrrolidone, 2-pyrrolidinone, 1-ethenyl, n-vinyl-2-pyrrolidinone, n-vinyl-2-pyrrolidone, n-vinylpyrrolidinone, n-vinylpyrrolidone, vinylpyrrolidone
WHNWPMSKXPGLAX-UHFFFAOYSA-N
1-ethenylpyrrolidin-2-one
6917
positive
Powder
400ppm max. (titanyl sulphate method)
Solubility in water: soluble. Other solubilities: soluble in alcohol and chloroform, practically insoluble in ether
vinyl pyrrolidone: < 10.0ppm
Cream-White to White
2.5kg

Chemical Identifiers

9003-39-8
111.144
WHNWPMSKXPGLAX-UHFFFAOYSA-N
6917
1-ethenylpyrrolidin-2-one
C6H9NO
MFCD01076626
1-vinyl-2-pyrrolidinone, 1-vinyl-2-pyrrolidone, 1-vinylpyrrolidin-2-one, 1-vinylpyrrolidone, 2-pyrrolidinone, 1-ethenyl, n-vinyl-2-pyrrolidinone, n-vinyl-2-pyrrolidone, n-vinylpyrrolidinone, n-vinylpyrrolidone, vinylpyrrolidone
CHEBI:82551
C=CN1CCCC1=O
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