Metalliferous metals

ISO/DIS 2598-2 - Iron ores — Determination of silicon content — Part 2: Reduced molybdosilicate spectrophotometric method
Categories: Metalliferous metals
Committee: ISO/TC 102/SC 2 (Chemical analysis)
Origin: ISO
Close date: 27 Oct 2026
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ISO/DIS 4687-1 - Iron ores — Determination of phosphorus content — Part 1: Molybdenum blue spectrophotometric method
Categories: Metalliferous metals
Committee: ISO/TC 102/SC 2 (Chemical analysis)
Origin: ISO
Close date: 30 Oct 2026
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ISO/DIS 4694 - Iron ores — Determination of fluorine content — Ion-selective electrode method
Categories: Metalliferous metals
Committee: ISO/TC 102/SC 2 (Chemical analysis)
Origin: ISO
Close date: 30 Oct 2026
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ISO/DIS 2599 - Iron ores — Determination of phosphorus content — Titrimetric method
Categories: Metalliferous metals
Committee: ISO/TC 102/SC 2 (Chemical analysis)
Origin: ISO
Close date: 05 Nov 2026
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ISO/DIS 4691 - Iron ores — Determination of titanium — Diantipyrylmethane spectrophotometric method
Categories: Metalliferous metals
Committee: ISO/TC 102/SC 2 (Chemical analysis)
Origin: ISO
Close date: 06 Nov 2026
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ISO/DIS 6139 - Aluminium ores — Experimental determination of the heterogeneity of distribution of a lot
Categories: Metalliferous metals
Committee: ISO/TC 79/SC 12 (Aluminium ores)
Origin: ISO
Close date: 01 Dec 2026
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ISO/DIS 6140 - Aluminium ores — Preparation of samples
Categories: Metalliferous metals
Committee: ISO/TC 79/SC 12 (Aluminium ores)
Origin: ISO
Close date: 01 Dec 2026
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