ISO 1431-3:2017Published

Rubber, vulcanized or thermoplastic — Resistance to ozone cracking — Part 3: Reference and alternative methods for determining the ozone concentration in laboratory test chambers

Caoutchouc vulcanisé ou thermoplastique — Résistance au craquelage par l'ozone — Partie 3: Méthode de référence et autres méthodes pour la détermination de la concentration d'ozone dans les enceintes d'essai de laboratoire

Abstract / scope

ISO 1431-3:2017 describes three types of method for the determination of ozone concentration in laboratory test chambers.

Method A ? UV absorption: this is the reference method, and is used as the means of calibration for the alternative methods B and C.

Method B ? Instrumental techniques:

B1: electrochemical

B2: chemiluminescence

Method C ? Wet-chemical techniques:

Procedure I

Procedure II

Procedure III

Life cycle

Replaces

ISO 1431-3:2000WithdrawnRubber, vulcanized or thermoplastic — Resistance to ozone cracking — Part 3: Reference and alternative methods for determining the ozone concentration in laboratory test chambersInternational Standard · Published 13 Apr 2000 · ISO/TC 45/SC 2