标准摘要
[中文适用范围]： 本标准确立了通过焚烧法测定粉末和分散液形式的基于石墨烯材料的关键控制特性——灰分含量的标准化方法。灰分含量是通过在本文档规定的操作条件下焚烧后获得的残留物质量除以干燥测试部分的质量计算得出的。该方法适用于石墨烯、氧化石墨烯和还原氧化石墨烯，形式包括干粉和分散液。本文档可作为氧化石墨和其他改性石墨烯的参考。该方法的典型应用领域包括研究、制造商和下游用户，以指导材料加工和质量控制。 [外文原描述]： IEC TS 62607-6-22:2022 establishes a standardized method to determine the key control characteristic ash content of powder and dispersion of graphene-based material by incineration. The ash content is derived by residue obtained after incineration under the operating conditions specified in this document, being divided by the mass of the dried test portion. The method is applicable for graphene, graphene oxide and reduced graphene oxide in forms of both dry powder and dispersion. This document can be used as reference for graphite oxide and other modified graphene. Typical application areas of this method are research, manufacturer and downstream user to guide material processing and quality control.
英文名称Nanomanufacturing - Key control characteristics - Part 6-22: Graphene-based material - Ash content: Incineration