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| Catalog Number | CI-SC-0270 |
| Product Name | PEG-40 Castor Oil |
| CAS | 61791-12-6 |
| Description | Acts as liquid emollient, softener emulsifier in skin care products. Also, often used as solubilizer in perfumes and essential oils. Saponification Number: 65-75. |
| Appearance | Clear pale yellow liquid |
| Application | Emulsions for skin and hair care products |
| Storage | Store light-protected at a cool and dry place |
| HS Code | 3402130000 |
| INCI | PEG-40 castor oil |
| Uses | Recommended use level 1-5%. For external use only. |
PEG-40 Castor Oil is a versatile pale yellow liquid characterized by its function as a nonionic surfactant with an HLB value of 13. It serves effectively as a low-foaming emulsifier, particularly in oil-in-water emulsions, enhancing the efficiency of various formulations. This ingredient, derived from high-purity castor oil, proves to be an excellent emulsifier for oils and waxes as well as a robust solubilizer for many fragrances. Notably, PEG-40 Castor Oil is fully biodegradable and retains the beneficial properties of castor oil, such as lubricity and penetration, while being soluble in water. Its applications are diverse, including its role as an emulsifier for an array of oils, fats, and waxes, and as a solubilizer in personal care products for perfumes, essential oils, and extracts within water-based systems. Additionally, it is utilized in pharmaceutical formulations to solubilize water-insoluble products.
What is PEG-40 Castor Oil, and what are its primary uses?
PEG-40 Castor Oil is a pale yellow-colored liquid that functions as a nonionic surfactant with an HLB value of 13. It is primarily used as a low-foaming emulsifier for oil-in-water (o/w) emulsions. This product optimizes the efficiency of formulations and acts as an effective emulsifier for oils and waxes, as well as a solubilizer for various fragrances. It is suitable for personal care and pharmaceutical formulations.
What are the advantages of using PEG-40 Castor Oil in formulations?
PEG-40 Castor Oil offers several advantages, including full biodegradability due to its natural oil base, non-foaming properties, and water solubility while retaining fundamental characteristics of castor oil like lubricity and penetration. These attributes make it ideal for a range of applications, including emulsifying and solubilizing tasks in various formulations.
In which specific formulations is PEG-40 Castor Oil commonly used?
PEG-40 Castor Oil is versatile and suitable for numerous personal care and pharmaceutical formulations. It is commonly used as an emulsifier for a wide variety of oils, fats, and waxes, and as a solubilizer for perfumes, essential oils, and extracts in water-based systems. Additionally, it is used in pharmaceutical formulations as a solubilizer for water-insoluble products.
Is PEG-40 Castor Oil environmentally friendly?
Yes, PEG-40 Castor Oil is fully biodegradable and made from high-purity natural castor oil, which makes it environmentally friendly. Its formulation allows for effective functionality while maintaining eco-conscious properties, which is beneficial for both manufacturers and consumers who prioritize sustainability.
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