Memory GHS SymbolsVersion en ligne A game to help aid in learning the GHS symbols. par Andrew Guertler Acutely Toxic (Severe health impacts even in small amounts over short time, deadly) Corrosive Gas Under Pressure Irritant (minor health dangers such as irritants and minor toxins) Health Hazard (dangerous short term or prolonged health problems) Oxidizer (chemicals that act like oxygen and are highly reactive, likely to cause fire) Flammable (Can catch fire) Explosive Environmental Hazard