What to do

1. 

   First make sure that the area around the casualty is safe. Wear protective gloves, this will prevent you from coming into contact with the chemical.

   • If inside, ventilate the area such as opening windows or doors to disperse any fumes.
   • If the chemical is in powder form, it can be brushed off the skin.
   • If it is safe to do so seal the chemical container.
2. 

   Flood the burn with cool or lukewarm running water until the ambulance arrives, to disperse the chemical and stop it burning. When cooling, pour the water away from yourself to avoid being hit by any chemical splashes. Ensure any contaminated water does not collect near the casualty.

   • Do not delay starting treatment by searching for an antidote.
   • Never attempt to neutralise acid or alkali burns unless you are trained to do so.
3. 

   If the burn is severe, call 999 or 112 for emergency help. Pass on any details you may have of the chemical to ambulance control.

   • If possible, ask someone else to call so that you can continue to cool the burn.
4. 

   Carefully remove any contaminated clothing.

   • If there is someone else available to assist you, who has protective gloves on, they can do this while you continue to cool the burn.
5. 

   If the burn is minor and you have not yet called for help, send the casualty to hospital. Monitor their level of response while waiting for help.