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SRPS EN 12634:2007

Petroleum products and lubricants - Determination of acid number - Non-aqueous potentiometric titration method

Mar 22, 2007
Mar 22, 2007

General information

90.93     Feb 7, 2023

90.00    Feb 7, 2028

ISS

B028-1

European Norm

75.100  

Serbian  

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Scope

This European Standard specifies a method for determination of acid number by potentiometric titration, of lubricating oils and additives soluble in mixtures of propan-2-ol, dimethylsulfoxide and toluene. It is applicable in the range 0,1 mg KOH/g to 250 mg KOH/g, and to unused and used lubricating oils and additives.

Life cycle

NOW

PUBLISHED
SRPS EN 12634:2007
90.93 Standard confirmed
Feb 7, 2023

Related project

Adopted from EN 12634:1998