Polyethylene glycol 200 for synthesis, Sigma-Aldrich®

Leverancier: Merck


M-Clarity™ quality level = MQ200

8.07483.1000EA 60.1 EUR
8.07483.1000 8.07483.5000 8.07483.9999
Polyethylene glycol 200 for synthesis, Sigma-Aldrich®
Polyethylene glycol 200
Formule: H(OCH₂CH₂)nOH
MW: 200 g/mol
Kookpunt: ∼250 °C (1013 hPa)
Smeltpunt: –55…–40 °C
Dichtheid: 1,124 g/cm³ (20 °C)
Vlampunt: 180 °C
Opslagtemperatuur: Kamertemperatuur
MDL-nummer: MFCD01779596
CAS-nummer: 25322-68-3
EINECS: 500-038-2

Bestel nu

Specificaties testresultaten

Solubility (20 °C) soluble
Melting Point -38 - -36 °C
Molar Mass 190 - 210 g/mol
Boiling Point 150 °C
Vapor Pressure  - 0.01 hPa (20 °C)
Flash Point 180 °C
Density 1.124 g/cm3 (20 °C)
pH 5 - 7 (100 g/l, H2O, 20 °C)
Ignition Point 304 °C
Viscosity kinematic 53 - 62 mm2/s (20 °C)

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