1. PEG can help make the drug more soluble,
so people are more effective when they take it. It can also help protect the
drug, releasing it slowly in the body, which is very helpful for some long-term
treatments.
2. PEG can make cosmetics smoother and
easier to apply to the skin. It also keeps the skin moist and makes it feel
softer.
3, polyethylene glycol can be used as a
lubricant, so that some mechanical parts in the operation of more smoothly. It
can also be used on medical devices to make the examination and surgery more
smoothly.
4. In the food processing process,
polyethylene glycol can be used to improve the texture and taste of food. It
can also help keep the food moist and extend its shelf life.
Nonproprietary Names: polyethylene glycol
Nickname: PEG
INCI Name: PEG
Chemical Name: polyethylene glycol
CAS Registry Number: 25322-68-3
EINECS Registry Number: 200-849-9
HS Registry Number: 39072000
Molecular Formula: (C2H4O)n
Structural Formula:
Synonyms: PEG, polyethylene glycol polymer, polyoxyethylene, polyethylene glycol ether, etc.
apparent |
Colorless transparent liquid |
PH (5% aqueous solution) |
4~7.5.5 |
Acid value (in acetic acid), w /% |
≤0.05 |
Ethylene oxide, w /% |
≤0.002 |
Total amount of ethylene glycol and diethylene glycol, w /% |
≤0.25 |
For specific product specifications and MSDS, please contact the product manager.
Packaging: This product is packaged in polyethylene plastic barrel or ton barrel, with specifications of 250kg / barrel and 1250kg / barrel
Storage: should be stored in a ventilated, dry, cool warehouse, should be fire prevention.
shelf life: 2 years