Benzyl Alcohol
Benzyl Alcohol technical data:
| Density | 1.045 g/mL at 25℃ (lit.) |
| Boiling point | 203-205℃ (lit.) |
| Water solubility | 4.29 g/100 mL (20℃ ) |
| Steam pressure | 13.3 mmHg (100℃) |
| 3.75 mmHg (77℃) | |
| Purity | ≥ 98% |
Application:
The main application areas of benzyl alcohol include pharmaceuticals, cosmetics, chemicals, and solvents.
1. In the field of medicine, benzyl alcohol has multiple uses:
a. Anti corrosion: Benzyl alcohol can effectively inhibit the growth of bacteria and fungi, and is commonly used in injections and ophthalmic drugs to extend the shelf life of products.
b. Local anesthesia: Benzyl alcohol has a certain anesthetic effect and is commonly used in skin care and cosmetics to help alleviate skin irritation.
c. Treatment of skin diseases: Benzyl alcohol can be used to treat skin fungal diseases, trichomonas vaginitis, amoebiasis, bacterial vaginosis, etc.
d. Promoting development: Benzyl alcohol has the effect of promoting human growth and development, which can promote the development of bones and brain in the body.
2. In cosmetics, benzyl alcohol is mainly used for:
a. Solvent action: Benzyl alcohol has good solubility and is commonly used in cosmetics to help dissolve other ingredients.
b. Local anesthesia: reduces pain during use.
c. Preservation: Inhibits the growth of bacteria and mold, prolongs the shelf life of cosmetics.
3. In the field of chemical engineering, the application of benzyl alcohol includes:
a. Solvent: Benzyl alcohol is widely used as a solvent and is suitable for the preparation process of various drugs, ensuring uniform mixing of drug components.
b. Synthetic raw materials: Benzyl alcohol is a raw material for synthesizing other compounds.