acids, amino acids (65072-01-7), calcium carbonate (471-34-1), calcium chloride (10035-04-8), ferrous sulfate (7720-78-7), iron oxides (1309-37-1), magnesium oxide (1309-48-4), selenium (1464-42-2), ammonium chloride (12125-02-9), carbonate (3812-32-6), magnesium sulfate (7487-88-9), potassium chloride (7447-40-7), sodium sesquicarbonate (533-96-0), sulfur (7704-34-9), urea (57-13-6) available from m minerals based in bainbridge, ga. click the links below to visit our website or contact us via our profile page.