Soybean oil or any other edible oil(cooking oil) with a peroxide value of 4.62 is acceptable for human consumption. Peroxide value above 5 is not acceptable for human consumption.
When edible oil is exposed to air, it is attacked by atmospheric oxygen which yields free fatty acids in the oil and this leads to a process called rancidity. Peroxide value measures the amount of rancidity that has taken place. Ejike(swaggalicious)
The FFA (free fatty acid) test is a way to measure of the rancidity of an oil. In edible oils, it is a valuable test to detect potential off flavors due to age, improper storage or handling. Peroxide value is also a similar test.
Coconut oil are two type edible and non edible. Non-edible oil uses for as a external. Only visiable impurity removed. In edible oil impure matter removed upto several level by different diffrent chemial.
Olive oil, definitely
Malaysia and Indonesia export palm oil - refined and unrefined. Soybean oil is exported from USA. Olive oil from spain, greece. India is one of the biggest importers of edible oil.
No, hydrogen peroxide would not remove oil. Hydrogen peroxide is an oxidizing agent, which allows it to bleach certain stains. However, the removal of oil would require a surfactant/detergent.
8
Peroxide value (PV) is a measure of the extent to which an oil, including palm oil, has undergone oxidation. It quantifies the concentration of peroxides and hydroperoxides, which are primary oxidation products that can affect flavor, odor, and safety. A higher peroxide value indicates greater oxidation, which can lead to rancidity and decreased shelf life. For palm oil, a low peroxide value is desirable for maintaining quality and freshness.
Because the papad is burnt..
I think 0.000621
An edible oil.