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BSI BS ISO 17315:2014

Petroleum products and other liquids. Ethanol. Determination of total acidity by potentiometric titration
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BSI BS ISO 17315:2014

Petroleum products and other liquids. Ethanol. Determination of total acidity by potentiometric titration

PUBLISH DATE 2014
PAGES 18
BSI BS ISO 17315:2014

This International Standard specifies a test method for the determination of total acidity of ethanol by potentiometric titration. The total acidity is reported as acetic acid mass, in milligrams, per ethanol volume, in litres, or as mass percent of acetic acid (% m/m), if the density of ethanol is known.

NOTE 1 For the purposes of this International Standard, the terms “% m/m” and “% v/v” are used to represent the mass fraction and the volume fraction of a material, respectively.

NOTE 2 This method was evaluated with ethanol samples with different water contents (0,7 % m/m and 7 % m/m) and acidity values (5 mg to 50 mg HAc per litre of sample).

SDO BSI: British Standards Institution
Document Number ISO 17315
Publication Date Oct. 31, 2014
Language en - English
Page Count
Revision Level
Supercedes
Committee PTI/13
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