ISO 1657:1986Published

Rubber, raw and rubber latex — Determination of iron content — 1,10-Phenanthroline photometric method

Caoutchouc brut et latex de caoutchcouc — Dosage du fer — Méthode photométrique à la phénanthroline-1,10

Abstract / scope

Deals with the method given for uncompounded natural rubber and uncompounded synthetic rubbers which do not contain chlorine, and the corresponding uncompounding latices. Principle, reagents, apparatus, sampling and procedure, especially the preparation of the test piece are described. Special precautions and safeguards required are given.

Life cycle

Replaces

ISO 1657:1975WithdrawnRaw rubber and rubber latex — Determination of iron content — 1,10- Phenanthroline photometric methodInternational Standard · Published 1 Jan 1975 · ISO/TC 45