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Polyethylenglykol 400, Sigma-Aldrich®

Dodavatel: Merck

Synonyms: PEG 400

M-Clarity™ quality level = MQ200

202398-250G 202398-500G 202398-20KG
SIAL202398-250GEA 988 CZK
SIAL202398-250G SIAL202398-500G SIAL202398-20KG
Polyethylenglykol 400, Sigma-Aldrich®
Polyethylenglykol 400
Vzorec: H(OCH₂CH₂)nOH
MW: 400 g/mol
Bod varu: ∼250 °C (1013 hPa)
Bod tání: 4…8 °C
Hustota: 1,13 g/cm³ (20 °C)
Bod vzplanutí: 245 °C
Storage Temperature: Ambient
MDL Number: MFCD00081839
CAS číslo: 25322-68-3
EINECS: 500-038-2

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