Projects of ISO/TC 102/SC 2

ISO/DIS 4687-1 2025-10-08 Iron ores - Determination of phosphorus content - Part 1: Molybdenum blue spectrophotometric method More  Comment 
ISO/DIS 4691 2025-10-08 Iron ores - Determination of titanium - Diantipyrylmethane spectrophotometric method More  Comment 
ISO/DIS 2599 2025-10-08 Iron ores - Determination of phosphorus content - Titrimetric method More  Comment 
ISO/WD TR 20133 2016-06-02 Iron ores - Determination of sodium content by X-ray fluorescence spectrometry More  Comment 

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