Propionic acid | 79-09-4
Product Physical Data:
| Product Name |
Propionic acid |
| Properties |
Colorless liquid with irritating odor |
| Density(g/cm3) |
0.993 |
| Melting Point(°C) |
-24 |
| Boiling point(°C) |
141 |
| Flash point (°C) |
125 |
| Water solubility(20°C) |
37g/100mL |
| Vapour Pressure(20°C) |
2.4mmHg |
| Solubility | Miscible with water, soluble in ethanol, acetone and ether. |
Product Application:
1.Industry: Propionic acid can be used as a solvent and is widely used in paint, dyestuff and resin industries.
2.Medicine: Propionic acid can be used in the synthesis of certain drugs and pH adjustment.
3.Food: Propionic acid can be used as a food preservative to maintain the freshness and quality of food.
4.Cosmetics: Propionic acid can be used in the formulation of certain cosmetic products with antibacterial and pH-adjusting functions.
Safety Information:
1.Propionic acid is irritating and can cause burning pain and redness in contact with the skin, direct contact with skin should be avoided.
2.Inhalation of propionic acid vapour may cause irritation to the respiratory tract and requires good ventilation.
3.Propionic acid is a flammable substance and should be kept away from open flames and high temperatures and stored in a cool, ventilated place.
4.When working with propionic acid, appropriate protective equipment such as gloves and goggles should be worn. Safety should be observed during operation.
