Vapors may cause dizziness/asphyxiation, and direct contact with liquid causes severe frostbite.
Use positive pressure SCBA and thermal protective clothing for refrigerated liquids. 115 mp4
Isolate the area for at least 100 meters (330 feet) in all directions. Vapors may cause dizziness/asphyxiation
Based on the Emergency Response Guidebook (ERG), covers Gases—Flammable (Including Refrigerated Liquids) . It is used for handling incidents involving dangerous goods that are easily ignited by heat, sparks, or flames. Potential Hazards or flames. Potential Hazards