铁矿石　全铁含量的测定　EDTA光度滴定法

Iron ores—Determination of total iron content—EDTA photometric titration method

标准介绍

This standard specifies a photometric titration method using EDTA for the determination of the total iron content of iron ores.
This part  is applicable to a concentration range of 30% mass fraction to 72% mass fraction of total iron in natural iron ores, iron ore concentates and agglomerates, including sinter products and pellet products.

提出部门

China Iron and Steel Industry Association.

发布部门

General Administration of Quality Supervision,Inspection and Quarantine of the People's Republic of China and Standardization Administration of the People's Republic of China