How Is Sodium Hydroxide Used to Make Soap?
Sodium hydroxide is the essential chemical that transforms oils and fats into soap through a process called saponification, creating a cleansing product vital for hygiene. Key Takeaways Sodium hydroxide (lye) is crucial for soap making. Saponification is the chemical reaction that creates soap. Safety precautions are paramount when handling sodium hydroxide. Two main soap-making methods…