Calcium carbonate (E170) is a white mineral powder used as a food additive, calcium source, filler, acid regulator and anti-caking agent.
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Calcium carbonate, food additive E170, is a fine white, practically insoluble mineral powder occurring naturally as limestone, chalk and marble. It is a mild alkaline carbonate salt.
Euro Chemical Supplies stocks Calcium Carbonate (E170) in multiple grades and pack sizes, from samples to full-container loads. Get a quote today.