3M P100/Ammonia/Methylamine Respirator Cartridge is NIOSH approved against ammonia, methylamine and particulates

3M P100/Ammonia/Methylamine Respirator Cartridge is used in a variety of applications including agriculture, chemical manufacturing, laboratories and the food industry. When properly fitted, helps provide respiratory protection from ammonia, methylamine and certain particulates at concentrations up to 10 times the Permissible Exposure Limit (PEL) with half facepieces or 50 times PEL with full facepieces. Full Face Masks must be quantitatively fit tested to claim assigned protection factor above 10 in negative pressure mode. Do not use for sandblasting or in environments that are immediately dangerous to life or health (IDLH).