Poly(ethylene glycol), Promotion Season Now in Store and Free Sample for Testing with Factory Price
- Chemical Name: Poly(ethylene glycol)
- CAS No.: 25322-68-3
- Molecular Fomula:N/A
- Molecular weight:0
- Appearance: White solid
- Sample: Available
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Description of Poly(ethylene glycol) CAS# 25322-68-3
PEG 400 (polyethylene glycol 400) is a low-molecular-weight grade of polyethylene glycol. It is a clear, colorless, viscous liquid. Due in part to its low toxicity, PEG 400 is widely used in a variety of pharmaceutical formulations.
Basic Info of Poly(ethylene glycol) CAS# 25322-68-3
Basic Info
Numbering system
Properties
Safety Info
Basic Info
| Chemical Name | poly(ethylene glycol) |
| Synonyms | polyethylene glycol;Polyethylene glycol 10000;Poly(ethylene oxide),approx. M.W. 900,000;Polyethylene glycol 1000;Poly(ethylene glycol),average M.W. 200;Expand |
| CAS No. | 25322-68-3 |
| Molecular Formula | C2H6O2 |
| Molecular Weight | 62.06780 |
| PSA | 40.46000 |
| LogP | -1.02900 |
Numbering system
| PubChem number | 24898381 |
| EINECS number | 500-038-2 |
| MDL number | MFCD00081839 |
Properties
| Appearance & Physical State | Clear colorless viscous liquid. |
| Density | 1.125 |
| Boiling Point | 250ºC |
| Melting Point | -65ºC |
| Flash Point | 171ºC |
| Refractive Index | 1.458-1.461 |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Storage Condition | 2-8ºC |
Safety Info
| Safety Statements | S24/25 |
| HS Code | 3404900000 |
| Risk Statements | R36/38 |
| Hazard Codes | Xi |
What is Poly(ethylene glycol) CAS# 25322-68-3?
With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is it which has developed particularly rapidly in recent years. Do you know about it?
The official answer:It is a polymer with the chemical formula HO(CH2CH2O)nH, non-irritating, slightly bitter, with good water solubility and good compatibility with many organic components.
What’s the application of Poly(ethylene glycol) CAS# 25322-68-3?
It has excellent lubricity, moisturizing, dispersing, and adhesive properties, and can be used as an antistatic agent and softener, etc. It has a wide range of applications in the cosmetic, pharmaceutical, chemical fiber, rubber, plastic, paper, paint, electroplating, pesticide, metal processing, and food processing industries.
Conclusion
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