Polyethylene glycol (PEG) is a polyether compound with many applications from industrial manufacturing to medicine. PEG is also known as polyethylene oxide (PEO) or polyoxyethylene (POE), depending on its molecular weight. The structure of PEG is commonly expressed as H−(O−CH2−CH2)n−OH.
Available grades :
Parameter | Value |
---|---|
CAS Number |
25322-68-3 |
Chemical formula |
C2nH4n+2On+1 |
Molar mass |
18.02 + 44.05n g/mol |