GB/T 6730.20-2016 《Iron ores—Determination of phosphorus content—Titrimetric method》 Related products
This standard specifies the method for the determination of phosphorus content in iron ore, iron concentrate, sinter and pellet by acid-base Titrimetric method. The applicable phosphorus content range is 0.030% to 3.0%. Methods The phosphorus content is finally determined by acid hydrolysis, settling separation and titration of the sample. The standard also details the reagent requirements and sample processing steps in the analysis process to ensure the accuracy of the measurement.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active |
|---|---|
| CCS | D31 | ICS | 73.060.10 |
| Release Date | 2016-10-13 00:00:00 | Implementation Date | 2017-09-01 00:00:00 |
Extended reading
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