nfpa diamond 704 3-0-2 w sign, , isolate on white background label. eps10

302 704 acetal acetylene acid aldrin alkaline allyl alcohol ammonia battery blue calcium hypochlorite carbon monoxide code diamond diesel emergency fire flammability fuel gas gasoline ghs hazard hazmat health helium label liquid hydrogen material n2 national osha propane protection red safety sds sign special specifications standard substance sulfuric symbol table toxic white yellow zinc chloride