URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Fish, tuna, white, canned in oil, drained solids, 1 oz Protein (g) 22.55 Total lipid (fat) (g) 6.87 Carbohydrate, by difference (g) 0 Energy (kcal) 158.1 Sugars, total (g) 0 Fiber, total dietary (g) 0 Calcium, Ca (mg) 3.4 Iron, Fe (mg) 0.55 Magnesium, Mg (mg) 28.9 Phosphorus, P (mg) 226.95 Potassium, K (mg) 283.05 Sodium, Na (mg) 336.6 Zinc, Zn (mg) 0.4 Copper, Cu (mg) 0.11 Manganese, Mn (mg) 0.01 Selenium, Se (mcg) 51.08 Vitamin A, IU (IU) 13.6 Retinol (mcg) 4.25 Carotene, beta (mcg) 0 Carotene, alpha (mcg) 0 Vitamin E (alpha-tocopherol) (mg) 1.95 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.01 Riboflavin (mg) 0.07 Niacin (mg) 9.94 Pantothenic acid (mg) 0.31 Vitamin B-6 (mg) 0.37 Folate, total (mcg) 4.25 Vitamin B-12 (mcg) 1.87 Vitamin K (phylloquinone) (mcg) 5.86 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 4.25 Cholesterol (mg) 26.35 Fatty acids, total saturated (g) 1.09 Fatty acids, total monounsaturated (g) 2.77 Fatty acids, total polyunsaturated (g) 2.53