Codes & Standards - Purchase
ISO 7335:1987
Iron ores -- Determination of combined water content -- Karl Fischer titrimetric method
SKU: iso_014013_105926
Published by ISO
Publication Year 1987
1 Edition
10 pages
Product Details
This method ist applicable to a concentration range of 0,05 to 10 % (m/m) of combined water in natural iron ores, and iron ore concentrates and agglomerates including sinter products. The term combined water means that part of the water content of an iron ore that can be removed only at temperatures substantially higher than 100 to 110 °C. Figures show the general arrangement of the test apparatus for the Karl Fischer measurement, the heating tube, and the absorption cell. Includes three annexes.