Total Rare Earth Oxidation
Total Rare Earth Oxidation, Total:10 items.
The international standard classification for "Total Rare Earth Oxidation" includes: Other non-ferrous metals and their alloys , Metalliferous minerals , Oxides , Fertilizers , Salts .
The Chinese standard classification for "Total Rare Earth Oxidation" includes: Rare metals and their alloys analysis method , Heavy metal ore , Light metal ore .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 3257.15-1999 Methods for chemical analysis of bauxite--Determination the total content of rare earth oxide--Tribromo-arsenazo photometric method
- GB/T 8762.1-1988 Yttrium oxide and europium oxide of phosphor grade--Determination of total rare earth oxide content--EDTA volumetric method
- GB/T 18114.1-2010 Chemical analysis methods of rare earth concentrates—Part 1:Determination of total rare earth oxide contents—Gravimetry
- GB/T 12687.1-1990 Chemical analysis of nitrate of rare earth for agriculture--Determination of total rare earth oxide content--Gravimetric method
- GB/T 16484.19-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of total rare earth oxide content
Group Standards of the People's Republic of China
- T/CSTM 00661-2023 Vanadium titanium magnetite ore—Determination of total rare earth oxide contents—Tribromoarsenazo spectrophotometric method
Professional Standard - Rare Earth
- XB/T 620.1-2015 Chemical analysis methods for waste rare earth phosphors. Part 1: Determination of total rare earth oxides content. Gravimetric method
- XB/T 612.1-2019 Chemical analysis methods of scraps of neodymium iron boron - Part 1: Determination of total rare earth oxide content
Professional Standard - Commodity Inspection
- SN 0065.3-1992 Method for determination of total rare earth qxides content for export Europium-Rich Yttrium-Rich Sm-Eu-Gd qxides―Gravimetric method
Professional Standard - Non-ferrous Metal
- YS/T 575.14-2006 Methods for chemical analysis of bauxite -- Determination the total content of rare earth oxide -- Tribromo-arsenazo photometric method
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