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ISO 19984-2:2025

Rubber and rubber products — Determination of biobased content — Part 2: Biobased carbon content

Publication date:   Jun 6, 2025

General information

60.60   Standard published   Jun 6, 2025

ISO

ISO/TC 45/SC 2 Testing and analysis

International Standard

83.060   Rubber

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Scope

This document specifies measuring methods for the determination of biobased carbon contents in rubber and rubber products, including polyurethanes. The methods focus on carbon atoms in rubber or rubber products, and determine whether the carbon-containing component is biobased or not, judging from the concentration of 14C, radiocarbon isotope.
This document applies to rubber and rubber products such as raw materials, materials and final products.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 19984-2:2017

NOW

PUBLISHED
ISO 19984-2:2025
60.60 Standard published
Jun 6, 2025