The structural formula of sodium lactate is
HOCH2CH (OH) COONa
The chemical structural formula of sodium lactate is C3H5NaO3.
Sodium lactate is an organic salt with the chemical formula C3H5NaO3. It is a compound formed by lactic acid (C3H6O3) and sodium ions (Na+). Sodium lactate is the sodium salt of lactic acid, one of the common salt forms.
Lactic acid is an organic acid with two configurations: L-lactic acid (L-lactic acid) and D-lactic acid (D-lactic acid). Sodium lactate can be prepared from either of these two types of lactic acid. Sodium lactate is usually a colorless crystalline solid with a sour taste. It is soluble in water and produces weak alkalinity in water.
Sodium lactate is widely used in the food industry as a food additive. It can increase the acidity of food, improve its taste and storage stability. Sodium lactate is also used to make bread, cookies, soft drinks, and other foods to enhance their taste and extend their shelf life.
Sodium lactate is also used as a pharmaceutical ingredient in the pharmaceutical industry. It is a common oral antidote that can be used to treat diseases such as lactic acidosis and liver dysfunction. Sodium lactate is also used as a buffering agent for lactate solutions to control the acidity or alkalinity of the solution.
Sodium lactate is an important chemical substance widely used in food, medicine, and other industrial fields.