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Database: 365,228(8 Aug 2026)

Carbon nanotube impurities

Carbon nanotube impurities, Total:23 items.

The international standard classification for "Carbon nanotube impurities" includes: Analytical chemistry , Carbon materials , Physicochemical methods of analysis , Test conditions and procedures in general .

The Chinese standard classification for "Carbon nanotube impurities" includes: Basic Subject in general , Oxide and elementary substance , Basic standards and general methods , Basic standards and general methods , Graphite material .


General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 24490-2009 Test method for purity of multi-walled carbon nanotubes
  • GB/T 33243-2016 Nanotechnologies-Characterization of multiwall carbon nanotube(MWCNT)
  • GB/T 35418-2017 Nanotechnologies―Determination of elemental impurities in samples of carbon nanotubes―Inductively coupled plasma mass spectrometry
  • GB/T 36065-2018 Nanotechnologies—Analysis of amorphous carbon, ash and volatile of carbon nanotubes—Thermogravimetry

Professional Standard - Building Materials

British Standards Institution (BSI)

  • PD ISO/TS 23690:2023 Nanotechnologies. Multiwall carbon nanotubes. Determination of carbon impurity content by thermogravimetric analysis
  • BS PD ISO/TS 23690:2023 Nanotechnologies. Multiwall carbon nanotubes. Determination of carbon impurity content by thermogravimetric analysis
  • PD ISO/TS 13278:2017 Nanotechnologies. Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry
  • BS DD ISO/TS 13278:2011 Nanotechnologies. Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry
  • BS PD ISO/TS 13278:2017 Nanotechnologies. Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry
  • BS PD IEC TS 62607-2-5:2022 Nanomanufacturing. Key control characteristics-Carbon nanotube materials. Mass density of vertically-aligned carbon nanotubes: X-ray absorption method

International Organization for Standardization (ISO)

  • ISO/TS 23690:2023 Nanotechnologies — Multiwall carbon nanotubes — Determination of carbon impurity content by thermogravimetric analysis
  • ISO/TS 13278:2017 Nanotechnologies - Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry
  • ISO/TS 13278:2011 Nanotechnologies - Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry
  • ISO TS 13278:2011 Nanotechnologies - Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry
  • ISO/TS 13278:2011 Nanotechnologies - Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry

Gosstandart of Russia

  • PNST 499-2020 Nanotechnologies. Сarbon nanotubes. Determination of chemical element impurities by inductively coupled plasma mass spectrometry method

Association Francaise de Normalisation

  • XP ISO/TS 13278:2018 Nanotechnologies - Determination of impurities in carbon nanotube (CNT) samples by induced plasma mass spectroscopy (ICP-MS)
  • XP T16-207*XP ISO/TS 13278:2018 Nanotechnologies - Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry

Bureau of Indian Standards

  • IS 18116-2023 Nanotechnologies Determination Of Elemental Impurities In Samples Of Carbon Nanotubes Using Inductively Coupled Plasma Mass Spectrometry
  • IS/ISO/TS 13278-2011 Nanotechnologies Determination of Elemental Impurities in Samples of Carbon Nanotubes Using Inductively Coupled Plasma Mass Spectrometry

Danish Standards Foundation

  • DANSK DS/ISO/TS 13278:2017 Nanotechnologies – Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry
  • DS/ISO/TS 13278:2012 Nanotechnologies - Determination of elemental impurities in samples of carbon nanotubes using inductively coupled plasma mass spectrometry