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Potassium is one of the seven essential macrominerals, along with calcium, magnesium, phosphorus, sodium, chloride, and sulfur.

Global demand for phosphate rock is increasing due to the rising world population and the increasing food demand.

In chemistry, a salt is a compound that forms when an acid and base react to neutralize one another.

Limited by the US Dept. of Agriculture to not exceed 5,000 parts per million in ?nished meat and poultry products, phosphates are a powerful ingredient to