... accounts for about 90%, including n-6 series unsaturated fatty acids, which are made of ... and 54.3% linolic acid and n-3 series polyunsaturated fatty acids, which contain 16.8% ... -3 combined with n-6 is comprehensive. Besides, Walnut oil also contains minerals: Calcium, phosphorus, iron, potassium ... kinds of vitamins such as carotene, etc. Walnut oil can prevent and treat cardio-cerebrovascular diseases ...