Poly(ethylene glycol)
average Mv ~3000,000,powder
- Product Code: 63608
Alias:
Polyoxyethylene; Polyethylene oxide; 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, plasticizer, and coating agent for tablets and capsules to improve drug delivery and stability. It is also employed in the production of medical creams and ointments due to its moisturizing and lubricating properties. In biotechnology, it serves as a precipitating agent for purifying proteins and nucleic acids. Additionally, it is utilized in industrial applications as a lubricant, dispersant, and surfactant in various formulations. Its biocompatibility makes it suitable for use in tissue engineering and as a component in hydrogels for wound healing.
Product Specification:
| Test | Specification |
|---|---|
| ALKALIES AND OTHER METALSAS CaO | 1 |
| LOSS ON DRYING | 1 |
| pH | 6-7 |
| SILICON DIOXIDE | 0.8-3 |
| MELTING POINT C | 65-68 |
| VISCOSITY 1CP1 | 2000-4000 |
| APPEARANCE | White powder |
| INHIBITOR | 200-500 PPM BHT |
| INFRARED SPECTRUM | Conforms to structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 5.000 | 10-20 days | ฿570.00 |
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| 25.000 | 10-20 days | ฿1,880.00 |
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| 250.000 | 10-20 days | ฿5,760.00 |
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-
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| 500.000 | 10-20 days | ฿9,980.00 |
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Poly(ethylene glycol)
Poly(ethylene glycol) is widely used in pharmaceuticals as a solvent, plasticizer, and coating agent for tablets and capsules to improve drug delivery and stability. It is also employed in the production of medical creams and ointments due to its moisturizing and lubricating properties. In biotechnology, it serves as a precipitating agent for purifying proteins and nucleic acids. Additionally, it is utilized in industrial applications as a lubricant, dispersant, and surfactant in various formulations. Its biocompatibility makes it suitable for use in tissue engineering and as a component in hydrogels for wound healing.
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