May cause coughing, dizziness, dullness, and headache.
Higher concentrations can produce central nervous system depression, narcosis, and unconsciousness.
Swallowing small amounts is not likely to produce harmful effects. Ingestion of larger amounts may produce abdominal pain, nausea and vomiting. Aspiration into lungs can produce severe lung damage and is a medical emergency. Other symptoms are expected to parallel inhalation. Irritating due to defatting action on skin.