ISO 4689:1986 PDF
Iron ores — Determination of sulfur content — Barium sulfate gravimetric method
Title (English):
ISO 4689:1986
Iron ores — Determination of sulfur content — Barium sulfate gravimetric method
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 8
- Publication date:
- October 9, 1986
- Edition:
- ISO IS 4689 edition 1 version 1
- ICS:
- 73.060.10
Description (English):
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.
Technical details
- Technical committee
- ISO/TC 102/SC 2 - Chemical analysis
- SKU
- ISO 4689:1986
