Rubber and rubber products. Determination of biobased content - Biobased mass content Ingestion-build-51747 Why should you use BS

Why should you use BS EN 15267-3– Air quality

This European Standard test method determines the ability of components

the standard may be used for guidance except for Figure 1 and Figure 2 which are not applicable

Universities and academia

these can be carried out at any time without the need to repeat the primary tests

Rubber and rubber products. Determination of biobased content - Biobased mass content Ingestion-build-51747 Why should you use BS1 Scope This document specifies measuring methods for the determination of the biobased mass contents in rubber and rubber products. The biobased mass content of rubber materials or final products can be determined by separating the sample into the rubber, the inorganic ingredient (including carbon black) and the solvent extract, each of whose 14C content is determined, and then converting the results to the biobased mass content using the procedure