Question

what is the acid value of fixed oil ?​

Answer 1

Answer:

The acid value (AV) is a common parameter in the specification of fats and oils. It is defined as the weight of KOH in mg needed to neutralize the organic acids present in 1g of fat and it is a measure of the free fatty acids (FFA) present in the fat or oil.

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14.10. 1: Foods- Acid Value and the Quality of Fats and Oils.

Oil Acid Value (AV)

Used frying oil 31

Bee's wax 17-36