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Database: 365,228(8 Aug 2026)

Elemental Impurity Analysis

Elemental Impurity Analysis, Total:24 items.

The international standard classification for "Elemental Impurity Analysis" includes: Chemical analysis of metals .

The Chinese standard classification for "Elemental Impurity Analysis" includes: Precious metals and its alloy analysis method .


Professional Standard - Non-ferrous Metal

  • YS/T 365-2006 Determination of trace impurities in high purity platinum by atomic emission sspectrometric
  • YS/T 362-2006 Determination of trace impurities in purity palladium by atomic emission spectrometric
  • YS/T 1415.2-2024 Methods for chemical analysis of zinc hydrometallurgy leaching solution— Part 2: Determination of impurity elements— Inductively coupled plasma atomic emission spectrometry
  • YS/T 361-1994 Emission Spectral Analysis of Impurity Elements in Pure Platinum
  • YS/T 363-1994 Emission spectrum analysis of impurity elements in pure rhodium
  • YS/T 365-1994 Emission Spectrum Analysis of Impurity Elements in High Purity Platinum
  • YS/T 361-2006 Determination of trace impurities in purity platinium by atomic emission spectrometric
  • YS/T 1467.12-2021 Methods of chemical analysis of hafnium Part 12: Determination of trace impurity elements
  • YS/T 362-1994 Emission spectrum analysis of impurity elements in pure palladium
  • YS/T 363-2006 Determination of trace impurities in purity rhodium by atomic emission spectrometric
  • YS/T 364-2006 Determination of trace impurities in purity iridium by atomic emission spectrometric
  • YS/T 364-1994 Emission Spectral Analysis of Impurity Elements in Pure Iridium

Professional Standard - Commodity Inspection

  • SN/T 2698-2010 Elemental analysis of impurities in tungsten products—Inductively coupled plasma atomic emission spectrometric method

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

  • GB/T 4298-1984 The activation analysis method for the determination of elemental impurities in semiconductor silicon materials

Professional Standard - Rare Earth

  • XB/T 633-2023 Method for chemical analysis of impurity elements contents in rare earth oxides - Glow discharge mass spectrometry

Standards Norway

  • NS-EN 12938:1999 Methods for the analysis of pewter — Determination of alloying and impurity element contents by atomic spectrometry

Spanish Association for Standardization (UNE)

  • UNE-EN 12938:1999 Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry

Danish Standards Foundation

  • DS/EN 12938:2001 Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry
  • DS/EN 12938/AC:2001 Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry

Lithuanian Standards Office

  • LST EN 12938-2000/AC-2003 Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry
  • LST EN 12938-2000 Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry

Swedish Institute for Standards

  • SS-EN 12938:2000 Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry

Association Francaise de Normalisation

  • NF A06-902*NF EN 12938:2000 Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry.

German Institute for Standardization

  • DIN EN 12938:2000-10 Methods for the analysis of pewter - Determination of alloying and impurity element contents by atomic spectrometry (includes AC:2000); German version EN 12938:1999 + AC:2000