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ISO 6101-4:2022

Rubber — Determination of metal content by atomic absorption spectrometry — Part 4: Determination of manganese content ISO 6101-4:2022

Publication date:   Apr 14, 2022

General information

60.60 Standard published   Apr 14, 2022

ISO

ISO/TC 45/SC 2 Testing and analysis

International Standard

83.060   Rubber

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Scope

This document specifies an atomic absorption spectrometric method for the determination of the manganese content of rubbers.
The method is applicable to raw rubber and rubber products having manganese content above 0,5 ppm. Manganese contents below this limit can be determined, provided that suitable adjustments are made either to the mass of the test portion or to the concentrations of the solutions used, or both. The use of the standard additions method can lower the bottom limit of detection.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 6101-4:2014

NOW

PUBLISHED
ISO 6101-4:2022
60.60 Standard published
Apr 14, 2022