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Polyvinylpyrrolidone, average M.W. 1.300.000, K85-95, Thermo Scientific™
Manufacturer: Thermo Fisher Scientific 227475000
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
Polyvinylpyrrolidone | |
9003-39-8 | |
0.05% max. | |
C6H9NO | |
15, 7814 | |
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 | |
500g | |
C=CN1CCCC1=O | |
111.144 | |
CHEBI:82551 | |
Powder | |
10ppm max. | |
positive | |
Plastic bottle | |
Solubility in water: soluble. Other solubilities: soluble in alcohol and chloroform, practically insoluble in ether | |
vinyl pyrrolidone: < 10.0ppm |
Average M.W. 1.300.000, K85-95 | |
K-value (1% solids w/v aq. soln.): 85 to 95 | |
(5% aq. soln. at 25°C) free of haze, colorless to pale yellow | |
MFCD01076626 | |
Cream-White to White | |
4 to 7 (5% aq. soln.) | |
WHNWPMSKXPGLAX-UHFFFAOYSA-N | |
1-ethenylpyrrolidin-2-one | |
6917 | |
B color:%gt; B6, BY color:%gt; BY6 | |
12 to 12.8% (nitrogen) | |
1ppm max. | |
Authentic | |
400ppm max. (titanyl sulphate method) | |
0.1% max. | |
5% max. (K.F.) |
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 |
RUO – Research Use Only