Polyvinylpyrrolidone cross-linked
Lieferant: Thermo Scientific
ACRO227485000EA
200
EUR
ACRO227485000
ACRO227480250
ACRO227481000
ACRO227480010
Polyvinylpyrrolidone cross-linked
Polyvinylpyrrolidone cross-linked
Formel:
C₆H₉NO Molecular Weight: 111,144 g/mol Schmelzpunkt: >300 °C Lagertemperatur: Raumtemperatur |
MDL:
MFCD00149016 CAS-Nummer: 25249-54-1 |
Spezifikation Testergebnisse
Appearance | White to off-white Crystalline powder |
Infrared spectrum | Conforms |
Water | ≤5 % (K.F.) |
Loss on drying | ≤5 % |
Heavy metals | ≤10 ppm |
Sulfated ash | ≤0.1 % |
pH | 5 to 8 (1 % in water) |
Arsenic (As) | ≤2 ppm |
Nitrogen (N) | 11 to 12.8 % (as is) |
Impurity | ≤5 ppm free vinyl pyrrolidone |
Soluble matter | ≤1 % (in water) |
Peroxides | ≤400 ppm |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...