Poly(ethylene glycol)
average Mn 1000
- Product Code: 63611
Alias:
Polyethylene glycol; Polyoxyethylene 1000; Polyethylene glycol 1000; PEG1000; PEG
CAS:
25322-68-3
| Molecular Weight: | Molecular Formula: | HOCH₂CH₂OH | |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00081839 | |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | room temperature |
Product Description:
Poly(ethylene glycol) is widely used in pharmaceuticals as a solvent, binder, and lubricant in tablet formulations. It also serves as a base in ointments and suppositories due to its water-soluble and non-irritating properties. In biotechnology, it is employed to precipitate proteins and nucleic acids, aiding in purification processes. Additionally, it is utilized in drug delivery systems to enhance the solubility and stability of therapeutic compounds. In industrial applications, it acts as a surfactant, dispersant, and emulsifier in various products like paints, coatings, and adhesives. Its ability to retain moisture makes it a key ingredient in personal care items such as lotions, creams, and toothpaste. Furthermore, it is used in biomedical research for cell fusion and as a cryoprotectant in the preservation of biological tissues.
Product Specification:
| Test | Specification |
|---|---|
| AVERAGE MN | 950-1050 |
| PH1diH2O | 4.5-7.5 |
| WATER BY KARL FISCHER | 1 |
| VISCOSITY LCP1 | 16-19 |
| INFRARED SPECTRUM | Conforms to structure |
| APPEARANCE | White solid |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 500.000 | 10-20 days | ฿540.00 |
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| 5000.000 | 10-20 days | ฿3,960.00 |
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Poly(ethylene glycol)
Poly(ethylene glycol) is widely used in pharmaceuticals as a solvent, binder, and lubricant in tablet formulations. It also serves as a base in ointments and suppositories due to its water-soluble and non-irritating properties. In biotechnology, it is employed to precipitate proteins and nucleic acids, aiding in purification processes. Additionally, it is utilized in drug delivery systems to enhance the solubility and stability of therapeutic compounds. In industrial applications, it acts as a surfactant, dispersant, and emulsifier in various products like paints, coatings, and adhesives. Its ability to retain moisture makes it a key ingredient in personal care items such as lotions, creams, and toothpaste. Furthermore, it is used in biomedical research for cell fusion and as a cryoprotectant in the preservation of biological tissues.
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