nfpa diamond 704 1-1-3 acid sign, , isolate on white background label. eps10

113 704 acetone acetylene acid alkaline ammonia ammonium nitrate blue caesium carbon dioxide code diamond diesel emergency fire flammability fuel gas gasoline ghs hazard hazmat health helium hydrogen peroxide label material mineral oil n2 osha paper potassium chloride propane protection red safety sds sign sodium bromate special specifications standard symbol table tnt white yellow