HUMAN NUTRITION

NUTRITION

LIPIDS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
It is the number of milligrams of KOH required to NEUTRALIZE the Free FA present in one gram of fat
A
Acetyl number
B
Iodine number
C
Acid number
D
Reichert-Meissl number
Explanation: 

Detailed explanation-1: -For explanation: The number of milligrams of KOH required to neutralize the free and combined fatty acid in one gram of a given fat is called the saponification number.

Detailed explanation-2: -The saponification value is defined as “the number of milligrams of KOH needed to neutralize the fatty acids obtained by complete hydrolysis of 1gram of an oil sample.”

Detailed explanation-3: -For 1 g of sample, AV = 3.76 . The SV is the number of milligrams of potassium hydroxide required to completely saponify the fats and neutralize the free acids present in 1 g of the sample.

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