ISO 1158:2026Published

Plastics — Vinyl chloride homopolymers and copolymers — Determination of chlorine content

Plastiques — Homopolymères et copolymères de chlorure de vinyle — Dosage du chlore

Abstract / scope

This document specifies two methods for the determination of the chlorine content of homopolymers and copolymers of vinyl chloride, free from plasticizers or additives, namely:

  • method A (combustion in a bomb);
  • method B (combustion in a flask).

Life cycle

Replaces

ISO 1158:1998WithdrawnPlastics — Vinyl chloride homopolymers and copolymers — Determination of chlorine contentInternational Standard · Published 9 Apr 1998 · ISO/TC 61/SC 9