Vapors are heavier than air, collecting in low, confined areas. Public Safety
Vapors may cause dizziness/asphyxiation, and direct contact with liquid causes severe frostbite.
Refer to the full 2024 ERG Guide 115 for specific material procedures. To give you the most accurate guide, could you tell me:
Do not extinguish unless the leak can be stopped; use unmanned hoses for tank fires.
Eliminate ignition sources and use water spray to reduce vapors.
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 did you mean a (like 1049 for Hydrogen) that leads to Guide 115? Response Guide 115 - ERG 2020 - CAMEO Chemicals