ISO/TS 9651:2025

Nanotechnologies — Classification framework for graphene‐related 2D materials ISO/TS 9651:2025

Publication date:   Jul 18, 2025

Scope

This document specifies the characteristics and their respective measurement methods of graphene-related 2D materials in sheet and particle forms for commercial applications with the aim of classification of the materials. The classification framework consists of the following elements:
a)       relevant material characteristics for commercial use;
b)       identification of applicable measurement methods;
c)        a range of the characteristic measured values when applicable;
d)       syntax to guide consistent naming and descriptions;
e)       an applicable technical data sheet template.