Polyethylenglycol 2.000 zur Synthese, Sigma-Aldrich®

Lieferant: Merck

Synonyms: Polyglycol 2.000PEG 2.000Polyoxyethylen 2.000Polyethylenoxid 2.000

M-Clarity™ Qualitätsstufe = MQ200

8.21037.1000EA 84.9 CHF
8.21037.9999 8.21037.1000 8.21037.5000
Polyethylenglycol 2.000 zur Synthese, Sigma-Aldrich®
Polyethylenglycol 2.000
Formel: H(OCH₂CH₂)nOH
MW: 2000 g/mol
Melting Pt: 49…52 °C
Dichte: 1,21 g/cm³ (20 °C)
Flash-Pt: 250 °C
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00081839
CAS-Nummer: 25322-68-3
EINECS: 500-038-2

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Spezifikation Testergebnisse

Solubility 600 g/l (20 °C)
Melting Point 49 - 52 °C
Molar Mass 1800.00 g/mol
Bulk Density 400 - 500 kg/m3
Flash Point 250 °C
Density 1.21 g/cm3 (20 °C)
pH 4 - 7 (100 g/l, H2O, 20 °C)
Ignition Point 420 °C
Viscosity kinematic 46 - 55 mm2/s (20 °C) (50% solution)

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