An Ultimate Guide to Citric Acid
Citric acid (C₆H₈O₇) is a tricarboxylic acid that occurs naturally in citrus fruits. It ranks among the most widely used food additives and industrial chemicals in modern applications. First isolated from lemon juice by Carl Wilhelm Scheele in 1784, citric acid has become essential for pH control, flavor enhancement, and preservation. Chemical Formula: C₆H₈O₇ Molecular […]









