ISO 19984-2:2025

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

Publication date: Jun 6, 2025

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Current stage: 60.60 Effective date: Jun 6, 2025

Originator: ISO

Owner: ISO/TC 45/SC 2

Type: International Standard

ICS: 83.060

Languages: English

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Status: Published

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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.

ISO 19984-2:2025

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

General information

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Life cycle

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