Polyethylene glycol 4,000, GPR RECTAPUR®

Leverancier: VWR Chemicals

Synoniemen: PEG 4000

26609.460EA 600 EUR
26609.460 26609.290
Polyethylene glycol 4,000, GPR RECTAPUR®
Polyethylene glycol 4,000
Formule: H(OCH₂CH₂)nOH
MW: 4000 g/mol
Opslagtemperatuur: Kamertemperatuur
MDL-nummer: MFCD01779612
CAS-nummer: 25322-68-3

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Specificaties testresultaten

Average molecular weight 3500 - 4500
Hydroxyl value 25 - 32
pH (5%) 4,0 - 8,0
Viscosity (20°C, 50% water) 110 - 142 mPa.s
Melting point (clear) about 55°C
Identification (IR) passes test

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