Polyetylenglykol 1.500 för syntes, Sigma-Aldrich®
Leverantör: Merck
|
Varning
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Synonyms:
PEG 1500, PEG 1,500
M-Clarity™ quality level = MQ200
8.07489.1000
8.07489.5000
8.07489.1000EA
841
SEK
8.07489.1000
8.07489.5000
Polyetylenglykol 1.500 för syntes, Sigma-Aldrich®
Polyetylenglykol 1.500
Formel:
H(OCH₂CH₂)nOH MW: 1500 g/mol Kokpunkt: ∼250 °C (1013 hPa) Smältpunkt: 44…48 °C Densitet: 1,13 g/cm³ (20 °C) Flampunkt: 260 °C Storage Temperature: Omgivande |
MDL Number:
MFCD00081839 CAS nummer: 25322-68-3 EINECS: 500-038-2 |
Specifikation testresultat
Solubility | 500 g/l (20 °C) |
Melting Point | 44 - 48 °C |
Molar Mass | 8000 g/mol |
Bulk Density | 400 - 500 kg/m3 |
Vapor Pressure |
|
Flash Point | 260 °C |
Density | 1.2 g/cm3 (20 °C) |
pH | 4 - 7 (100 g/l, H2O, 20 °C) |
Ignition Point | 420 °C |
Viscosity kinematic | 33 - 39 mm2/s (20 °C) (50% solution) |
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