irritant-chemicals which give out vapor or fumes that will hurtyoureyes,nose and throat.
radioactive-radioactive materials that emit radioactive rays can cause cancer
corrosive-these chemicals are corrosive.Do not touch these chemicals because it will burn your skin
poison/toxic-this chemical is poisonous or toxic.Do not drink,eat,smell or taste this chemical
explosive-this chemical is explosive.Use this chemical according to the instructions carefully
flammable-this chemicals easily vaporises and is flammable.Keep away this chemical from fire or heat resourses.Use this chemical according to instructions carefully