What color respirator cartridge is needed for ammonia gas?

The correct cartridge color for protection against ammonia gas is green. Respirator cartridges are color-coded based on the type of contaminant they are designed to filter. The green cartridge typically indicates that it is suitable for use with certain types of inorganic gases, including ammonia.

Understanding the significance of cartridge colors is important for ensuring safety in environments where hazardous gases may be present. Each color corresponds to specific chemical protections; therefore, selecting the right color is essential for proper respiratory protection. When dealing with various gases in maintenance or industrial settings, always verify the cartridge compatibility with the specific contaminants you may encounter.