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  6. Polyethylenglykol 400, Thermo Scientific Chemicals

Polyethylenglykol 400, Thermo Scientific Chemicals

Artikelnummer. 11449467
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Menge:
250 g
1000 g

Beschreibung

Dieses Markenprodukt von Thermo Scientific Chemicals war ursprünglich Teil des Produktportfolios von Alfa Aesar. Einige Dokumente und Etiketteninformationen nennen möglicherweise die bisherige Marke. Die ursprüngliche Produkt- oder Artikelnummer bei Alfa Aesar oder die SKU-Referenz wurde im Rahmen des Übergangs der Marke zu Thermo Scientific Chemicals nicht geändert.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 25322-68-3
Summenformel (C2H4O)n
Molekulargewicht (g/mol) 62.07
MDL-Nummer MFCD01779601
InChI-Schlüssel LYCAIKOWRPUZTN-UHFFFAOYSA-N
Synonym PEG 400
IUPAC-Name Ethan-1,2-diol
SMILES [H]OCCO

Specifications

Chemischer Name oder Material Polyethylene glycol 400
pH 5 bis 7
Schmelzpunkt 4°C to 8°C
Strukturformel H(OCH2CH2)nOH
Dichte 1.126
Merck Index 14,7568
Löslichkeitsinformationen Miscible with water,acetone,alcohols,benzene,glycerin,glycols and aromatic hydrocarbons. Slightly miscible with aliphatic hydrocarbons.
Menge 250 g
Flammpunkt 240°C (464°F)
Geruch Geruchsneutral
Brechungsindex 1.466
Empfindlichkeit Hygroskopisch
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