Monobromine - Names and Identifiers
Monobromine - Physico-chemical Properties
Molecular Formula | BrH
|
Molar Mass | 80.91 |
Monobromine - Upstream Downstream Industry
Monobromine - Introduction
Monobromine(Monobromine) is a chemical element with the chemical formula Br. It is a colorless liquid with a pungent odor at normal temperature and pressure. The following is a description of the nature, use, preparation and safety information of Monobromine:
Nature:
1. Monobromine is a relatively heavy halogen element with a higher density.
2. It has a higher boiling point and a lower melting point.
Use:
1. Monobromine is often used as oxidant, halogenating reagent and catalyst in organic synthesis.
2. It is also used to prepare organic compounds such as medicines, dyes, plastics and pesticides.
Method:
1. The extraction of bromine from seawater is the most important method for preparing Monobromine. The bromine in seawater can be purified by oxidation, reduction and distillation.
2. Monobromine can also be prepared by the reaction of potassium carbonate with acid, or by acid-catalyzed oxidation and bromination of ammonia.
Safety Information:
1. Monobromine has a strong irritation, avoid contact with skin and eyes. Wear protective gloves and goggles during operation.
2. Monobromine has a stimulating effect on the respiratory system and digestive system and is corrosive to the skin.
3. It may react violently when in contact with organic matter, and pay attention to avoid mixing with flammable substances, combustible substances and oxidants.
4. Monobromine is harmful to the environment, and attention should be paid to avoid discharge into the natural environment.
Last Update:2024-04-09 02:00:50