Hydrochloric acid is colorless liquid with its melting point -35 °C and the boiling point is 57 °C . The stomach is protected by the epithelial cells, which produce and secrete a bicarbonate-rich solution that coats the mucosa. Bicarbonate is alkaline, a base, and neutralizes the acid secreted by the parietal cells, producing water in the process.
It is miscible with water.It is air or light sensitive too. It is stable but incompatible with alkalies, most metals. Hydrochloric acid solution should be administered through a central venous line to prevent vein irritation, thrombophlebitis, or tissue necrosis.
This product should be stored from 2°C to 8°C .It can be used as process intermediates in the chemical industry or as a disinfectant in bleaching. Hydrochloric acid has many uses. It is used in the production of chlorides, fertilizers, and dyes, in electroplating, and in the photographic, textile, and rubber industries.
Hydrochloric Acid has an interesting history which can be traced back to the Middle Ages when it was used by alchemists who were trying to trace the philosopher's stone. Large-scale production of Hydrochloric Acid was first developed around the time of the Industrial Revolution and today Hydrochloric Acid is one of the most important acids in industry.
Hydrochloric Acid is classified as 'Corrosive' or 'Irritant' according to its concentration.
No comments:
Post a Comment