Acids and alkalis (Discovery 3)

These include, in particular, alkalis such as caustic soda, used in detergents, and acids such as sulfuric acid, used in batteries.

Both alkalis and acids are irritating and dangerous to the skin, eyes, and nasopharynx. They can cause burns and corrode ordinary protective clothing.

Avoid splashes on skin, eyes and clothing. If necessary, use protective gloves, goggles and protective clothing. Do not inhale vapors.

Ensure eyewash, shower and soap are readily available in case of splash.

Provide signs warning of the risk of eye injury.