Because different kinds of edible oils have different densities, how many kilograms of 5 liters of oil is not a fixed number. The density of oil is about 0.9 1-0.93kg per liter, that is, the weight of 5 liters of oil is 4.55-4.65kg, that is, 9. 1-9.3kg. ..

Classification and characteristics of edible oil

The first kind of edible oil includes soybean oil, corn oil, sunflower seed oil, wheat germ oil and so on. These edible oils have a common feature, that is, they are rich in polyunsaturated fatty acids, difficult to solidify at low temperature, low smoke point and good heat resistance.

The second kind of edible oil includes peanut oil, rice bran oil, sesame oil and low erucic rapeseed oil. The fatty acid content in these edible oils is relatively average, and it will be turbid when the temperature is relatively low, and the smoke point is relatively high, which is relatively heat-resistant.

The third edible oil includes olive oil and tea seed oil. These edible oils are rich in monounsaturated fatty acids, which are not easy to solidify at low temperature, have high smoke point and are relatively heat resistant.

The fourth kind of edible oil includes linseed oil, perilla seed oil and walnut oil. These edible oils are rich in unsaturated fatty acids and are generally expensive.