Product Attribute Table
| Product Name | Ethylhexylglycerin,3-(2-Ethylhexyloxy)propane-1,2-diol |
| Type | Cosmetic Grade |
| CAS.NO. | 70445-33-9 |
| Chemical Formula | C11H24O3 |
| Boiling Point | 325°C |
| Solubility | Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| Appearance | Colorless transparent liquid with a slight odor |
| Hazard | Xi |
| Risk Statements | 41-52/53 |
| Safety Statements | 26-39-61 |
| Package | 25KG and 40KG drums |
| Shelf Life | 24 months |
Products Feature
1. Possesses a surfactant-like structure, which can affect the interfacial tension of microbial cell membranes, allowing preservatives to penetrate microbial cells more effectively and significantly improving antibacterial effects.
2. When used in combination with traditional preservatives, ethylhexylglycerin can produce a synergistic effect, reducing the amount of traditional preservatives required, thus decreasing product toxicity and irritation.
Technical Index
| Testing Items | Products | Standard |
| Purity(w/%) | 99.49 | ≥99.9 |
| Chroma,Hazen | 2.5 | ≤20 |
| Density (g/ml,25 ℃) | 0.9554 | 0.95~0.97 |
| Refractive Index(20℃) | 1.4508 | 1.449~1.456 |
| Water content(%) | 0.05 | ≤0.20 |
| PH Value(1g/L,20℃) | 6.10 | 5.0-7.0 |
Application
1.Efficacy: It has the functions of moisturizing, deodorizing and promoting absorption. It has no antibacterial effect and is not among 51 approved preservatives. It is an anti-corrosion synergist, which can promote the anti-corrosion effect of phenoxyethanol or other preservatives. It is widely used in cosmetics such as toners, essence, lotion, face cream, facial mask, etc. 2.Mechanism action: destroys bacterial cell walls and has a good
effect on mold.
3.Addition ratio: 0.05% -0.5%
FAQ
Q: What Is Ethylhexylglycerin Used for in Cosmetic Formulations?
A: Ethylhexylglycerin is a multifunctional cosmetic ingredient commonly used as a preservative booster, skin-conditioning agent, and deodorizing additive. It enhances the efficacy of preservatives such as phenoxyethanol while helping improve product stability and skin feel.
Q: Why Is Ethylhexylglycerin Often Used with Phenoxyethanol?
A: The combination provides broad-spectrum protection against microbial contamination while allowing formulators to reduce the concentration of traditional preservatives. This pairing is widely used in skincare, haircare, and personal care products.
Q: Is Ethylhexylglycerin Suitable for Natural or Clean Beauty Products?
A: Many clean beauty and modern cosmetic formulations use Ethylhexylglycerin because it supports preservative efficacy while helping brands meet consumer demand for paraben-free products.
Q: What Products Commonly Contain Ethylhexylglycerin?
A: Ethylhexylglycerin is widely used in facial creams, serums, lotions, sunscreens, shampoos, body washes, deodorants, makeup products, and wet wipes due to its multifunctional properties.
Q: How Should Ethylhexylglycerin Be Stored?
A: Ethylhexylglycerin should be stored in a cool, dry, and well-ventilated area away from direct sunlight. Proper storage helps maintain product quality and extends shelf life.
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