ISO 8556:1986
w
ISO 8556:1986
15818

Abstract

The method is applicable to materials having phosphorus contents, expressed as diphosphorus pentoxide between 0,01 and 5 % (m/m). The arsenic content of the sample does not affect the determination. Specifies principle, reagents, apparatus, sampling and samples, procedure, expression of results and test report. An annex shows the flowsheet of the procedure for the acceptance of test results.


General information 

  •  :  Withdrawn
     : 1986-04
  •  : 1
     : 6
  •  : ISO/TC 79/SC 12 Aluminium ores
  •  :
    73.060.40 Aluminium ores

Life cycle


Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information.