Ключевые слова: aerosols, alert, attention, background, caution, chemical, contact, corrosive, danger, dangerous, explosion, fire, flame, flammable, gas, gases, harmful, hazard, hazardous, hazards, heat, hot, icon, illustration, industrial, isolated, label, liquids, mixtures, organic, peroxides, pictogram, prevention, protection, red, risk, safety, security, selfheating, set, sign, signal, solids, substances, symbol, triangle, warning, water,