ISO 3451-5:2025

Plastics — Determination of ash — Part 5: Poly(vinyl chloride)

This document specifies three methods for the determination of the ash of poly(vinyl chloride). The general procedures given in ISO 3451-1 are followed. For ash, method A is used. For sulfated ash, methods B and C are used. All three methods are applicable to resins, compounds and finished products. Methods B and C are applicable when lead-containing compounds are present.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

83.080.20

Statut:

Publié

Date de Publication:

2025-04-23

Numéro Standard:

ISO 3451-5:2025