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ASTM D 5770 : 2011 : R2017
Superseded
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Standard Test Method for Semiquantitative Micro Determination of Acid Number of Lubricating Oils During Oxidation Testing
Hardcopy , PDF
04-08-2023
English
30-06-2017
CONTAINED IN VOL. 05.03, 2017 Defines semiquantitative micro method intended for monitoring the changes in acidic constituents occurring in lubricating oils during oxidation testing, when the acid number of such oils falls within the range from 0.02 to 1.0 mg of potassium hydroxide per gram of sample.
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