9004-99-3
9004-99-3
Chemical Structure
Polyoxyl 100 stearate
Synonym(s): PEG 100 stearate
- CAS No.: 9004-99-3
- Formula:C218H436O102
- Molecular Weight:4686.89
SMILES: O=C(OCCO)CCCCCCCCCCCCCCCCC.[n=100].[n]
Biological Activity: Polyoxyl 100 stearate (PEG-100 stearate) is a non-ionic surfactant formed by polyethylene glycol (PEG) and stearic acid, and it is commonly used in pharmaceutical preparations, nanocarriers, emulsification systems and cosmetic formulations[1][2][3].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Polyoxyl 100 stearate | 98.0% | Polyoxyl 100 stearate (PEG-100 stearate) is a non-ionic surfactant formed by polyethylene glycol (PEG) and stearic acid, and it is commonly used in pharmaceutical preparations, nanocarriers, emulsification systems and cosmetic formulations. | ||||||||||||||||||||
|
loading...
/
|
|||||||||||||||||||||||
|
|
Polyoxyethylene stearate | Polyoxyethylene stearate (POES) is a non-ionic emulsifying agent. | |||||||||||||||||||||
|
loading...
/
|
|||||||||||||||||||||||
References
- [1]. Schoenfelder H, et al. Development and characterization of topical formulation for maintenance therapy containing sorbitan monostearate with and without PEG-100-stearate. Int J Cosmet Sci. 2025 Apr;47(2):223-233. [Content Brief]
-
[2]. Tun Chusut, et al. DEVELOPMENT OF GAMMA ORYZANOL-LOADED NANOSTRUCTURED LIPID
CARRIERS BY USING GLYCERYL STEARATE BLENDED PEG-100 STEARATE AS SOLID LIPID AND COLD PRESSED RICE BRAN OIL AS LIQUID LIPID. BHST.2015, 13 (2) :47-55 - [3]. A. Tulu, et al. PEG-100 Stearate Based Emulsification for Tissue Phantom Development, Covering Relative Permittivity Values from 7 to 77," 2025 19th European Conference on Antennas and Propagation (EuCAP), Stockholm, Sweden, 2025, pp. 1-5.
