| Message: | Product Name:Poly(ethylene glycol)
Alias:Polyethylene glycol;PEG
CAS:25322-68-3
EINECS:203-473-3
MF:(C2H4O)n-H2O
MW:697.610761
Assay: 99%
Density:1.27 g/mL at 25℃
Melting point:-65oC
Boiling point:>250℃
Flashing point:270℃
Solubility:H2O: 50 mg/mL, clear, colorless
Appearance: colorless liquid
Usage:
Used in conjunction with carbon black to form a conductive composite. 1 Polymer nanospheres of poly(ethylene glycol) were used for drug delivery
Applications:
Polyethylene glycol 400 is suited to prepare for the soft capsule most. The polyethylene glycol 400 is a liquid and has a broad compatibility with various solvents, so it is a good solvent and solubilizer and is widely used in liquid preparations, such as the oral solution, eye drops and so on.
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