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Norm

ÖNORM EN 15491

Issue date: 2007 12 01

Ethanol as a blending component for petrol - Determination of total acidity - Colour indicator titration method

This standard specifies a method for determining the total acidity, calculated as acetic acid, of ethanol to be used in petrol blends. It is applicable to ethanol having ...
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Withdrawn : 2022 01 01
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 9 Pages
Language:
German | English | Download GER/ENG
Currently valid:
ÖNORM EN 15491:2022 01 01
Optionally co-design standards:
Committee 024: Petroleum products and synthetic and plant substitutes derived thereof
ICS
71.080.60
Topics
Chemistry, paper & textiles, Organic and inorganic chemicals, Alcohols. Ethers
This standard specifies a method for determining the total acidity, calculated as acetic acid, of ethanol to be used in petrol blends. It is applicable to ethanol having total acid contents of between 0,001 % (m/m) to 0,015 % (m/m).
ÖNORM EN 15491
2022 01 01
Ethanol as a blending component for petrol - Determination of total acidity - Colour indicator titra...
Norm
ÖNORM EN 15491
2007 12 01
Ethanol as a blending component for petrol - Determination of total acidity - Colour indicator titra...
Norm
↖
Norm
ÖNORM EN ISO 3170
Issue date : 2004 07 01
Petroleum liquids - Manual sampling (ISO 3170:2004)
Norm
ÖNORM EN ISO 3696
Issue date : 1995 08 01
Water for analytical laboratory use - Specifications and test methods (ISO 3696:1987)
Norm
ÖNORM EN 15491
Issue date : 2022 01 01
Ethanol as a blending component for petrol - Determination of total acidity - Colour indicator titration method