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Polyvinylpyrrolidone, average M.W. 1.300.000, K85-95, ACROS Organics™
Manufacturer: Thermo Fisher Scientific 227470010
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 bottle | |
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 | |
1kg |
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 |