Polyethylene glycol 4,000

Supplier: Thermo Scientific
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Total Ratings: 0
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Synonyms: PEG 4,000

ACRO434630050EA 213 GBP
ACRO434630050 ACRO434630010
Polyethylene glycol 4,000
Polyethylene glycol 4,000
Formula: H(OCH₂CH₂)nOH
MW: 4000 g/mol
Melting Pt: 54…58 °C
Storage Temperature: Ambient
MDL Number: MFCD01779612
CAS Number: 25322-68-3

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Specification Test Results

Appearance White to almost white Flakes
Infrared spectrum Conforms
Water ≤0.5 %
Molecular weight 3500 to 4500 g/mol (Average)
Hydroxyl value 25 to 32 mg KOH/g

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