Reference number
ISO 9438:1989
ISO 9438:1989
Metallurgical-grade fluorspar — Determination of total phosphorus content — Reduced molybdophosphate spectrometric method
Edition 1
1989-11
Withdrawn
ISO 9438:1989
17140
Withdrawn (Edition 1, 1989)

General information

  •  : Withdrawn
     : 1989-11
    : Withdrawal of International Standard [95.99]
  •  : 1
     : 5
  • ISO/TC 175
    73.080 
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