Significance of Acid number
Acid number is a critical measure related to oils, particularly '777 oil'. It quantifies the amount of acidic compounds, specifically free fatty acids, present in the oil. This measurement not only aids in comparing the effects of environmental conditions, like sunlight and darkness, on drug preparation but also serves as a key indicator of the oil's acidity. Understanding acid number is essential for evaluating oil quality and its suitability for various applications.
Synonyms: Acid value, Total acid number, Titratable acidity, Acid test, Acidity level
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The concept of Acid number in scientific sources
Acid number quantifies free fatty acids in oils, particularly in '777 oil'. It indicates oil acidity and assesses acidic compounds, helping to compare drugs exposed to sunlight versus darkness.
From: Ancient Science of Life
(1) A measure of the acidic compounds present in 777 oil, analyzed to compare the drugs prepared in sunlight and darkness.[1] (2) The measure of the amount of free fatty acids in an oil or fat, used in the analysis of '777 oil'.[2] (3) A measure of the acidity of an oil, which can indicate the presence of free fatty acids.[3]