URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Alcoholic Beverage, wine, table, red, Merlot, 1 fl oz Protein (g) 0.02 Total lipid (fat) (g) 0 Carbohydrate, by difference (g) 0.74 Energy (kcal) 24.7 Sugars, total (g) 0.18 Fiber, total dietary (g) 0 Calcium, Ca (mg) 2.35 Iron, Fe (mg) 0.14 Magnesium, Mg (mg) 3.53 Phosphorus, P (mg) 6.76 Potassium, K (mg) 37.34 Sodium, Na (mg) 1.18 Zinc, Zn (mg) 0.04 Copper, Cu (mg) 0 Manganese, Mn (mg) 0.04 Selenium, Se (mcg) 0.06 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0 Riboflavin (mg) 0.01 Niacin (mg) 0.07 Pantothenic acid (mg) 0.01 Vitamin B-6 (mg) 0.02 Folate, total (mcg) 0.29 Vitamin B-12 (mcg) 0