ISO 4689:1986 (R2009)
Superseded , Reaffirmed Standard
Historical

ISO 4689:1986 (R2009)

Iron ores — Determination of sulfur content — Barium sulfate gravimetric method
Most recent standard

Summary

The method is applicable to a concentration range of 0,01 bis 1,0 % (m/m) of sulfur in natural iron ores, and iron ore concentrates and agglomerates including sinter products. Specifies principle, reagents, apparatus, sampling and samples, procedure, expression of results and test report.ISO 4689 includes three annexes.

Notes

95.99 : Annulation de la Norme internationale

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 10/09/1986
Confirmation Date 02/19/2009
Edition 1
Page Count 8
EAN ---
ISBN ---
Weight (in grams) ---
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