This document describes a method for the determination of total rare earth content, by inductively coupled plasma atomic emission spectrometry. This document is applicable to the determination of the total rare earth content in iron ore, iron concentrate, sinter, pellet mineral products. Determination range (mass fraction): 0.10% ~ 15.00%.
Basic Data
Standard ID
GB/T 6730.84-2023 (GB/T6730.84-2023)
Description (Translated English)
Iron ores - Determination of total rare earth content - Inductively coupled plasma atomic emission spectrometric method
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
D31
Classification of International Standard
73.060.10
Word Count Estimation
18,161
Date of Issue
2023-08-06
Date of Implementation
2024-03-01
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
