Vaseline, also known as petroleum jelly, is a semi-solid mixture of hydrocarbons used for various industrial and cosmetic applications.
- Cosmetics: Used in skincare products to moisturize and protect the skin.
- Pharmaceuticals: Applied as a topical ointment to protect minor cuts, burns, and dry skin.
- Industrial Applications: Used as a lubricant and rust inhibitor.
- Personal Care: Used in hair care products to prevent hair damage and as a makeup remover.
Physical and Chemical Properties:
| Properties |
Data |
| Appearance |
Transparent to translucent, semi-solid |
| Odor |
Mild petroleum odor |
| Molecular Formula |
C25H52 |
| Molecular Weight |
368.8 g/mol |
| Melting Point |
37–60 °C |
| Density |
0.81 g/cm³ |
| Solubility |
Insoluble in water, soluble in oil |
| Flash Point |
220 °C |
| Chemical Stability |
Stable under normal conditions, non-reactive |