硬脂酸酯 - Names and Identifiers
硬脂酸酯 - Physico-chemical Properties
| Molecular Formula | C45H80O2
|
| Molar Mass | 653.1155 |
硬脂酸酯 - Introduction
CHOLESTERYL STEARATE(CHOLESTERYL STEARATE) is an organic compound, which consists of stearic acid and cholesterol. The following is its nature, use, formulation and safety information:
Nature:
- CHOLESTERYL STEARATE is a white to yellowish solid.
-Its melting point is between 60-70°C.
-At room temperature, it is insoluble in water, but soluble in organic solvents, such as alcohols and ethers.
-It has lubricity and softness, and is often used as an emulsifier and stabilizer in cosmetics and medicines.
Use:
- CHOLESTERYL STEARATE are widely used in cosmetics and personal care products, such as creams, lotions, lipstick, sunscreen, etc.
-Its main function in cosmetics is to increase the consistency and viscosity of the product, making it easier to use and apply.
-In addition, it also has the effect of moisturizing and protecting the skin.
Preparation Method:
- CHOLESTERYL STEARATE is synthesized by esterification of stearic acid and cholesterol.
-Esterification reaction is usually carried out at high temperature, and a catalyst is used to accelerate the reaction speed.
-This process can be carried out in the laboratory and can also be produced on an industrial scale.
Safety Information:
- CHOLESTERYL STEARATE are generally considered relatively safe ingredients for the human body, but there may be allergic reactions to specific people or allergies.
-When using cosmetics and personal care products, you should follow the correct usage and guidance.
-If allergy or discomfort occurs, you should stop using it immediately and consult your doctor for advice.
Last Update：2024-04-09 20:52:54