CEN/TS 17482:2020

Bitumen and bituminous binders - Determination of acid number of bitumen - Potentiometric method CEN/TS 17482:2020

Publication date:   Oct 14, 2020

General information

90.60 Close of review   Dec 2, 2023

CEN

CEN/TC 336 Bituminous binders

Technical Specification

75.140   Waxes, bituminous materials and other petroleum products | 91.100.50   Binders. Sealing materials

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Scope

This document describes a method for the determination of the free acidic constituents present in bitumen, conventionally known as acid number.
WARNING - The use of this document may 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 establish appropriate safety and health practices and to determine the applicability of regulatory limitations prior to use.

Life cycle

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PUBLISHED
CEN/TS 17482:2020
90.60 Close of review
Dec 2, 2023

Relations

Adopted from NF T 66-066:2004 MODIFIED