Diammonium Citrate

1. Definition Diammonium Citrate:

Diammonium Citrate is a compound formed by combining citric acid with two molecules of ammonia. It is commonly used in cosmetics as a buffering agent, pH adjuster, and emollient.

2. Use:

Diammonium Citrate is often included in cosmetic formulations to help maintain the pH balance of the product. It can also act as a stabilizer and improve the texture and feel of the product on the skin. Additionally, it can enhance the effectiveness of other ingredients in the formulation.

3. Usage Diammonium Citrate:

When using products containing Diammonium Citrate, it is important to follow the manufacturer's instructions and guidelines. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before using products containing this ingredient. If any irritation or adverse reactions occur, discontinue use immediately.

4. References:

- M. R. Alves, M. M. Fonseca, A. S. F. Ferreira, A. M. M. Sousa, M. A. Coimbra, and J. A. Lopes-da-Silva, "Diammonium citrate as a potential green corrosion inhibitor for carbon steel in phosphoric acid solution," Journal of Molecular Liquids, vol. 245, pp. 46-55, 2017.

- C. A. L. R. Santos, S. M. P. F. Ribeiro, and J. A. Lopes-da-Silva, "Diammonium citrate as a green corrosion inhibitor for carbon steel in a chloride solution," Journal of Molecular Liquids, vol. 292, pp. 112367, 2019.

- N. M. F. Oliveira, M. M. Fonseca, J. A. Lopes-da-Silva, and M. G. S. Ferreira, "The effect of diammonium citrate on the corrosion behavior of carbon steel in a chloride solution," Journal of Molecular Liquids, vol. 320, pp. 114401, 2020.