What color respirator cartridge should be used when working around organic vapors?

The correct color for a respirator cartridge designed to filter organic vapors is black. Black cartridges contain activated carbon, which is effective at adsorbing a variety of organic compounds, including solvents, paint fumes, and other volatile organic compounds. This characteristic makes them essential for protecting personnel from inhalation hazards associated with these substances.

Understanding the function of these cartridges is critical for maintaining safety in environments where organic vapors are present. Using the correct color-coded cartridge ensures that the respiratory protection provided is suited to the specific hazards of the workplace, thus preventing exposure to harmful chemicals.