Keep out of eyes, ears, and mouth. In case of contact with eyes, rinse eyes throughly with water. keep warm and rest the patient.
If breathing is irregular or stops, give artificial respiration. If unconscious, place in a healing position and seek medical attention immediately. Do not give anything by mouth.
If swallowed: DO NOT vomit. Rinse your mouth with water. Never give anything by mouth to an unconscious patient. Get medical attention immediately.
In case of skin contact: Avoid prolonged contact. Get medical attention if symptoms persist. Remove contaminated clothing and shoes and isolate them. Frozen clothes on the skin must be thawed before removing them. In contact with the liquefied gas, thaw the iced pieces with warm water.
In case of contact with eyes: Rinse eyelids for at least 15 minutes with plenty of water and seek medical attention.