phosphate - Names and Identifiers
phosphate - Physico-chemical Properties
| Molecular Formula | O4P-3
|
| Molar Mass | 94.971361 |
phosphate - Introduction
Phosphates are a class of compounds containing a Phosphate group. Commonly used phosphates include Phosphate diesters and Phosphate triesters. These compounds have the following properties:
1. Physical properties: Phosphate is generally colorless or yellowish liquid or solid, soluble in organic solvents, insoluble in water. The melting point and boiling point vary depending on the compound.
2. Chemical properties: Phosphate has good stability and is not easy to decompose under regular conditions. However, in the presence of a strong acid or a strong base, a hydrolysis reaction may occur.
Phosphate has a wide range of uses in industrial and biological fields, including but not limited to the following:
1. Buffer: Phosphate can be used as the main component in the buffer to adjust the acidity and alkalinity of the solution.
2. Nutritional supplements: Phosphoric acid Diester and phosphoric acid triester are widely used as nutritional supplements in the food industry to increase the energy content of food and improve its texture.
3. Biomedical Research: Phosphate is widely used in cell culture, DNA and RNA synthesis in biomedical research.
The preparation methods of Phosphate mainly include Ester exchange reaction, esterification reaction and phosphorylation reaction.
Safety precautions when using Phosphate:
1. Phosphate has certain corrosiveness and irritation, so it is necessary to pay attention to protective measures, such as wearing gloves and protective glasses.
2. Avoid contact with strong acids, strong bases and oxidants to prevent dangerous reactions.
3. In the manipulation and storage of Phosphate, need to pay attention to stay away from fire and heat sources, to avoid fire or explosion.
4. Try to avoid inhalation of Phosphate vapor, and ensure that the operating place is well ventilated.
Last Update：2024-04-10 22:43:14