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Absorption Spectrum of Nitrogen Molecule

Absorption Spectrum of Nitrogen Molecule, Total:14 items.

In the international standard classification, Absorption Spectrum of Nitrogen Molecule involves: Water quality, Non-ferrous metals, Test conditions and procedures in general.


Professional Standard - Environmental Protection, Absorption Spectrum of Nitrogen Molecule

  • HJ/T 199-2005 Water quality Determination of tota-nitrogen Gas-phase molecular absorption spectrometry
  • HJ/T 195-2005 Water quality - Determination of ammonia-nitrogen Gas-phase molecular absorption spectrometry
  • HJ/T 196-2005 Water quality - Determination of Kjeldahl-nitrogen Gas-phase molecular absorption spectrcmetry
  • HJ/T 198-2005 Water quality - Determination of nitrate-nitrogen Gas-phase molecular absorption spectrometry
  • HJ/T 197-2005 Water quality - Determination of nitrite-nitrogen Gas-phase molecular absorption spectrometry

Korean Agency for Technology and Standards (KATS), Absorption Spectrum of Nitrogen Molecule

  • KS D ISO 22960:2010 Titanium and titanium alloys-Determination of iron-Molecular absorption spectrometry using 1,10-phenanthroline
  • KS D ISO 22960-2010(2020) Titanium and titanium alloys-Determination of iron-Molecular absorption spectrometry using 1,10-phenanthroline

International Organization for Standardization (ISO), Absorption Spectrum of Nitrogen Molecule

  • ISO 22960:2008 Titanium and titanium alloys - Determination of iron - Molecular absorption spectrometry using 1, 10-phenanthroline

British Standards Institution (BSI), Absorption Spectrum of Nitrogen Molecule

  • BS ISO 22960:2008 Titanium and titanium alloys - Determination of iron - Molecular absorption spectrometry using 1, 10- phenanthroline

Group Standards of the People's Republic of China, Absorption Spectrum of Nitrogen Molecule

  • T/CHES 15-2017 Determination of Total Nitrogen in Water Quality Gas Phase Molecular Absorption Spectrometry
  • T/CHES 12-2017 Water Quality Determination of Ammonia Nitrogen Gas Phase Molecular Absorption Spectrometry
  • T/CHES 13-2017 Water Quality Determination of Nitrate Nitrogen Gas Phase Molecular Absorption Spectrometry
  • T/CHES 14-2017 Water Quality Determination of Nitrite Nitrogen Gas Phase Molecular Absorption Spectrometry

Professional Standard - Agriculture, Absorption Spectrum of Nitrogen Molecule

  • SC/T 9444-2023 Determination of ammonia nitrogen in aquaculture water by gas phase molecular absorption spectrometry




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