Chemical Storage

To ensure safety, Ward's Science recommends that chemicals be stored by hazard compatibility. The ten most commonly-used compatibility groups are:

Flammables
Oxidants
Reducers
Concentrated acids
Concentrated bases
Water reactives
Extreme toxics
Peroxide formers
Pyrophorics
Gas cylinders

Ward's Color-Coded Chemical Caps

Our Color-Coded Cap System is the safest and simplest way to store your chemicals by compatibility. We've taken the time to sort and group all of our chemicals into five color-coded categories to save you time. Each chemical is clearly labeled and includes a colored cap to help you quickly see where it needs to go - all you have to do is put it on the shelf! Learn more about this system and how to use it here