Symptoms of poisoning: irritation to the skin and eyes, dizziness, nausea, vomiting after oral poisoning. Abdominal pain, diarrhea, headache, dizziness, fatigue, severe cases can lead to accelerated respiratory and circulatory failure, blood pressure drop, respiratory depression and so on. In case of accidental inhalation, remove the patient to an air vent immediately. Contact skin or splash into eyes, immediately rinse with plenty of water for at least 15 minutes. Should carry this label as soon as possible medical treatment, avoid oil food, alcohol.