NEN 10590 : 1982
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MINERAL INSULATING OILS - DETERMINATION OF THE AROMATIC HYDROCARBON CONTENT OF NEW OILS
12-01-2013
Deals with the determination of the aromatic hydrocarbons content of new mineral insulating oils. Two methods are proposed: - Infrared spectrophotometric analysis: This method is recommended as a quality control and acceptance test for mineral insulating oils; - Adsorption chromatographic analysis: This method describes the measurement of the percentage by mass of polar compounds and compounds containing at least one aromatic ring per molecule present in low molecular mass mineral insulating oils.
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