If you accidentally eat or inhale mouth and eyes, wash with flowing water and get medical attention in time. Isolate the contaminated area and restrict access. It is suggested that emergency treatment personnel wear dust mask (full cover) and gas proof clothing. Mix with sand, dry lime or soda ash. Carefully sweep up and move to a safe place. If there is a large amount of leakage, cover with plastic cloth and canvas. Collect and recycle or transport to waste disposal site for disposal.