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JIS covers industrial and mineral products, comparable to standards established by various industrial associations for specific needs, or standards established and used by companies (operation manuals, products specifications etc.). The need for common practices in companies of the same industrial sector leads to the establishment of industrial association standards, and the same need in terms of wider applications promotes the establishment of JIS.
Iron ores-Determination of acid-soluble iron(II)-Potassium dichromate titrimetric method
Standard published on 22.7.2024
Selected format:Iron ores-Determination of silicon-Part 1: Gravimetric method as silicon dioxide
Standard published on 22.7.2024
Selected format:Iron ores-Determination of silicon-Part 2: Molybdosilicate blue spectrophotometric method
Standard published on 22.7.2024
Selected format:Iron ores -- Determination of manganese content -- Part 1: Flame atomic absorption spectrometric method
Standard published on 20.10.2006
Selected format:Iron ores -- Determination of manganese content -- Part 1: Flame atomic absorption spectrometric method (Amendment 1)
Change published on 20.7.2022
Selected format:Iron ores -- Determination of manganese content -- Periodate spectrophotometric method
Standard published on 20.10.2006
Selected format:Iron ores-Determination of phosphorus-Molybdophosphate blue spectrophotometric method
Standard published on 22.7.2024
Selected format:Iron ores -- Determination of sulfur -- Part 1: Barium sulfate gravimetric method after solvent extraction of iron
Standard published on 20.2.2020
Selected format:Iron ores -- Determination of sulfur -- Part 2: Potassium iodate titration method after pyrolysis
Standard published on 20.2.2020
Selected format:Iron ores -- Determination of sulfur -- Part 3: Infrared absorption method after heating in an induction furnace
Standard published on 20.2.2020
Selected format:Latest update: 2026-08-17 (Number of items: 2 297 400)
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