What is caustic soda?
Caustic soda is the chemical compound sodium hydroxide (NaOH). This compound is an alkali – a type of base that can neutralize acids and is soluble in water. Today caustic soda can be manufactured in the form of pellets, flakes, powders, solutions and more.
What is caustic soda used for?
Caustic soda has become a common ingredient in the production of many everyday items. Commonly known as lye, it has been used to make soap for centuries, and its ability to dissolve grease makes it a common ingredient in oven cleaners and products used to unclog drains.