VICTOR DE SCHWANBERG / SCIENCE PHOTO LIBRARY VICTOR DE SCHWANBERG / SCIENCE PHOTO LIBRARY
Salt cellar containing table salt. Table salt consists of crystals of sodium chloride. It is an essential part of the diet that is mainly obtained as part of a normal diet. Excess salt intake may lead to raised blood pressure. Salt is added to food as a flavouring.
Model release not required. Property release not required.