Trichloroacetic Acid 50%

Trichloroacetic Acid (TCA) 50% is a clear, colorless to light yellow liquid with a pungent odor. It is a strong acid that is commonly used in various industrial, medical, and cosmetic applications.

Uses:

TCA 50% is primarily used as a chemical peeling agent in dermatology to remove the outer layers of skin for cosmetic purposes. It is also used as a protein precipitant in biochemistry and molecular biology, and as a herbicide in agriculture. Additionally, it is used in some industrial processes, such as metal cleaning and etching.

Industrial Applications:

1: Metal cleaning and etching: used to remove rust, scale, and other impurities from metal surfaces.

2: Herbicide: used to control weeds and other unwanted vegetation in agriculture.

3: Protein precipitant: used to isolate and purify proteins in biochemistry and molecular biology.

4: Cosmetics: used as a chemical peeling agent to remove the outer layers of skin for cosmetic purposes.

Safety and Handling:

TCA 50% is a hazardous material and should be handled with care. It is corrosive and can cause severe skin and eye damage, as well as respiratory issues if inhaled. It should be stored in a cool, dry place away from heat sources and incompatible materials. Protective equipment, such as gloves, goggles, and a respirator, should be worn when handling TCA 50%. In case of exposure or accidental ingestion, immediate medical attention should be sought. The UN code for Trichloroacetic Acid is UN1839.