• There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

BS EN 15491:2021

Current

Current

The latest, up-to-date edition.

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

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-12-2021

This document 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 0,003 % (m/m) and 0,015 % (m/m). NOTE For the purposes of this document, the terms \'% (m/m)\' and \'% (V/V)\' are used to represent the mass fraction and the volume fraction, respectively. WARNING - Use of this document can involve hazardous materials, operations and equipment. This document does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this document to take appropriate measures to ensure the safety and health of personnel prior to the application of the document, and to fulfil statutory and regulatory restrictions for this purpose.

Committee
PTI/13
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Current
Supersedes

View more information
£126.00
Excluding VAT

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.