FAQ

What is the Acid Value?
The acid value is a measure of the amount of acidic substances, particularly free fatty acids, present in a fat or oil sample. Acid Value is usually measured using the Gram for Weight. Note that the value of Acid Value is always negative.
Can the Acid Value be negative?
Yes, the Acid Value, measured in Weight can be negative.
What unit is used to measure Acid Value?
Acid Value is usually measured using the Gram[g] for Weight. Kilogram[g], Milligram[g], Ton (Metric)[g] are the few other units in which Acid Value can be measured.
Copied!