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25322-68-3 Poly(ethylene glycol) Poly(ethylene glycol)
Poly(ethylene glycol) Basic information |
Product Name: | Poly(ethylene glycol) |
Synonyms: | 1,2-ethanediol,homopolymer;2-ethanediyl),.alpha.-hydro-.omega.-hydroxy-Poly(oxy-1;Alcox E 160;Alcox E 30;alcoxe30;alkapolpeg-200;alkapolpeg-300;alkapolpeg-600 |
CAS: | 25322-68-3 |
MF: | N/A |
MW: | 0 |
EINECS: | 203-473-3 |
Product Categories: | Polymers;Optimization Reagents;Protein Structural Analysis;X-Ray Crystallography;Cosmetic Ingredients & Chemicals;Gas Chromatography;Packed GC;Stationary Phases;Homobifunctional PEG;Poly(ethylene glycol) (PEG) and PEG Solutions;Poly(ethylene glycol) and Oligo(ethylene glycol);Essential Chemicals;Inorganic Salts;Materials Science;Poly(ethylene glycol) and Poly(ethylene oxide);Polymer Science;Research Essentials;Solutions and Reagents;Polydispersed PEG;polymeride |
Mol File: | 25322-68-3.mol |
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Poly(ethylene glycol) Chemical Properties |
mp | 64-66 °C |
bp | >250°C |
density | 1.27 g/mL at 25 °C |
vapor density | >1 (vs air) |
vapor pressure | <0.01 mm Hg ( 20 °C) |
refractive index |
n |
Fp | 270 °C |
storage temp. | 2-8°C |
solubility | H2O: 50 mg/mL, clear, colorless |
form | waxy solid |
Sensitive | Hygroscopic |
Merck | 14,7568 |
Stability: | Stable. Incompatible with strong oxidizing agents. |
NIST Chemistry Reference | Polyethylene glycol(25322-68-3) |
EPA Substance Registry System | Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy- (25322-68-3) |
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