When you handle chemicals you should:

• Stand up to work , so that if you spill something it does not spill onto you.

• Wear safety glasses , so nothing gets into your eyes.

• Take the top off the bottle and place it upside down on the work surface , so that it does not get acid onto the surface or dirt into the acid.

• Replace the bottle top as soon as you finish using the bottle . This prevents spills and replacing the wrong top on the wrong bottle