Is N,N,N-Trimethylmethanaminium chloride (CAS: 75-57-0) safe?

N,N,N-Trimethylmethanaminium chloride (CAS: 75-57-0) is generally considered safe when handled properly, but it should be treated with caution as it can cause skin and eye irritation. Safety standards recommend using appropriate personal protective equipment, such as gloves and goggles, and working in a well-ventilated area. It is classified as a mild irritant and should be stored away from incompatible materials to ensure safety.