Imprimer

Polyethylene glycol, M.W. 250,000 - 400,000

Fournisseur: Thermo Fisher Scientific

Synonyms: Poly(ethylene oxide), Macrogol, PEO, PEG, Carbowax

178600050 178602500 178600010
ACRO178600050EA 20.7 EUR
ACRO178600050 ACRO178602500 ACRO178600010
Polyethylene glycol, M.W. 250,000 - 400,000
Polyethylene glycol
Formule: H(OCH₂CH₂)nOH
Point de fusion: 65…67 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00081839
Numéro CAS: 25322-68-3

Commander maintenant

Résultats des tests de spécification

Appearance White to light yellow Powder
Infrared spectrum Conforms
Loss on drying ≤2 % (10 g, 50°C, 5 h, 10 mmHg)
Viscosity 2000 to 4000 mPa.s (10 % w/w in water at 25°C)


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