Aminoethylpiperazine is a corrosive liquid that, when inhaled, can cause a burning sensation, coughing, wheezing, laryngitis, shortness of breath, headache, nausea and vomiting
[usatoday.com]
Keep flushing the affected burn area with plenty of cool water,(not very cold) until the patient’s burning sensation starts fading. It may take 30-45 minutes.
[telegraph.co.uk]
Don’t rinse the burn area with dirty water as it can cause severe infection.
[telegraph.co.uk]