Homonym: C6H8O7 (Acid)
C6H8O7 is the chemical formula for citric acid, a weak organic acid commonly found in citrus fruits like lemons and oranges. It plays a crucial role in the Krebs cycle, a key metabolic pathway that generates energy in living organisms. Citric acid is widely used in food and beverage industries as a natural preservative and flavor enhancer.
In addition to its culinary uses, citric acid is also utilized in cleaning products and cosmetics due to its ability to act as a pH stabilizer. It can chelate metals, making it effective in removing limescale and other mineral deposits.