SilverAg Nanoparticle /Nanopowder CAS Number : 7440-22-4
Storing food the ordinary way traps food with the food-spoiling gases it naturally emits during the ripening process. This causes food to spoil even faster. Always Fresh Containers™ uses nanotechnology to release all-natural minerals that act like magnets to remove these damaging gases. Food lasts up to weeks longer!