Polyethylene glycol 400
Leverancier: Thermo Fisher Scientific
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
Synoniemen:
PEG 400
192230010
192230051
ACRO192230010EA
56.7
EUR
ACRO192230010
ACRO192230051
Polyethylene glycol 400
Polyethylene glycol 400
Formule:
H(OCH₂CH₂)nOH Kookpunt: >200 °C (760 mmHg) Smeltpunt: 4…8 °C Dichtheid: 1,1275 g/cm³ Vlampunt: 235 °C Bewaar temperatuur: Kamertemperatuur |
MDL Nummer:
MFCD00081839 CAS nummer: 25322-68-3 EINECS: 500-038-2 |
Specification Test Results
Appearance | Clear colorless to light yellow Liquid |
Infrared spectrum | Conforms |
Refractive index | 1.4650 to 1.4680 (20°C, 589 nm) |
Water | ≤1.0 % (K.F.) |
Solubility | ≤20 APHA (25% in water) |
pH | 4.5 to 7.5 (C=5, Water, 25°C) |
Hydroxyl value | 267 to 295 mg KOH/g |
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