Steareth-21
Emulsifier that is commonly used in underarm products Because it has special characteristics, can withstand electrolyte well and has a good surface that is not sticky.
Steareth-21 Emulsifier commonly used in underarm products. Because it has special characteristics, can withstand electrolyte well and has a good surface that is not sticky.
Usage: As a cream binder (emulsifier) or thickener in creams, lotions, serums, or gels.
Mixing method: mixed in oil-phase
Usage rate: 1-20%
Product characteristics: White-opaque flake solid.
Solubility: Can dissolve in oil.
Storage: Can be stored at room temperature. But close the bottle cap tightly. Then completely protected from sunlight or heat. The product has a minimum shelf life of 2 years.
INCI Name : Steareth-2 1
- Room (25-40C)
- 24 Months from manufacturing or testing date.
- 0.10% - 20.00%
- 0.00%
- Add into oil phase. Heat tolerant.
- Avoid heat above 80C
- 3.50 - 7.00
- Soluble in Oil
- -
| Test Name | Specification |
|---|---|
| pH | 6.0 - 7.5 |
| HYDROXYL VALUE MG KOH/G (mgKOHg) | 44.8 - 52.0 |
| 1,4-DIOXANE (ppm) | 0.0 - 1.0 |
| ETHYLENE OXIDE, FREE (ppm) | 0.0 - 1.0 |
| APPEARANCE | - |
| WATER (%) | 0.000 - 1.500 |
| ACID VALUE MG KOH/G (mgKOHg) | 0.00 - 2.00 |