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 |
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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