Standard

ISO 21068-3:2024

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Abstract

This document specifies analytical techniques for the determination of total nitrogen and nitrogen calculated as silicon nitride, total oxygen, and metallic and oxidic components in silicon carbide raw materials and refractory products.

Products specifications

  • Standard from ISO
  • Published:
  • Edition: 2
  • Document type: IS
  • Pages
  • Publisher: ISO
  • Distributor: ISO
  • ICS: 81.080
  • International TC: ISO/TC 33

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