"Scientific American" website has reported that Dr Shi Huahong, East China Normal University research team of researchers from all parts of China supermarket bought 15 brands of common table salt, found in the salt particles used in the production of ordinary plastic water bottles, polyethylene terephthalate, and polyethylene, cellophane and other plastics. Among them, the highest degree of salt contaminated with plastic, a pound (about 0.45 kilograms 1 pound) salt has more than 1200 more plastic particles. Salt iodization of Salt Lake, salt and salt production, plastic particulates at around 15~800 per pound. The report caused public discussions on China's edible salt security and fear.
