How Is Sodium Hydroxide Used to Make Soap?
Sodium hydroxide is essential for making soap through a chemical reaction called saponification, transforming fats and oils into a cleansing bar. Key Takeaways Sodium hydroxide (lye) reacts with fats/oils. Saponification creates soap molecules and glycerin. Precise measurements are crucial for safe soap making. Safety gear is non-negotiable when handling lye. Various fats and oils yield…