Standard

ISO 5272:1979

Published

Corrigendums and amendments are bought separately.

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Abstract

Specifies requirements for two grades. Grade 1 (synthesis grade) is a high quality grade normally required only for the use as a chemical feedstock. Grade 2 (ordinary grade) is suitable for most normal commercial uses. The requirements are given in a table.

Document information

  • Standard from ISO
  • Published:
  • Edition: 1
  • Version: 1
  • Document type: IS
  • ICS 71.080.15
  • ISO TC ISO/TC 47

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