Study on the constituents of the fatty acids from milk fat in Shijiazhuang

In this paper, Milk fat which was collected from Shi Jiazhuang was extracted by OP emulsifier. After methylation it was determined by GC with the column of 3%OV-101. The major contituents of the fatty acid which were analyzed by area nomalization were lauric acid 1.415%,myristic acid 6.735%,pentadecyl acid 0.646%,palmitic acid 27.71%,palmitoleic acid 0.874%,heptadecanoic acid 0.46%,stearic acid 17.91%,oleic acid 34.29%,linoleic acid 4.608%,linolenic acid 1.013%and eicosanoatic acid 0.102%.