Ключевые слова: acid, alkaline, analysis, barrel, bottle, business, chemical, chemicals, chemistry, closeup, container, corrosion, corrosive, danger, dangerous, destroy, disease, drum, environment, factory, gallon, glass, hazardous, health, industrial, industry, infection, information, label, manufacturing, material, product, protect, reaction, red, risk, safety, stock, store, substance, symbol, tag, warn,