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Rare Earth Oxide Yttrium Oxide

Rare Earth Oxide Yttrium Oxide, Total:204 items.

In the international standard classification, Rare Earth Oxide Yttrium Oxide involves: Inorganic chemicals, Non-ferrous metals, Vocabularies, Testing of metals, Fertilizers, Materials for the reinforcement of composites, Ferroalloys, Metalliferous minerals, Medical equipment, Optics and optical measurements, Iron and steel products, Products of the chemical industry, Non-metalliferous minerals, Wastes.

Professional Standard - Ferrous Metallurgy, Rare Earth Oxide Yttrium Oxide

YB/T 4046-1991 High Yttrium Mixed Rare Earth Oxide
YB 4046-1991 High Yttrium Mixed Rare Earth Oxide
YB 4050-1991 Heavy Rare Earth Oxide Concentrate
YB/T 4047-1991 Europium-rich mixed rare earth oxide
YB 4047-1991 Europium-rich mixed rare earth oxide
YB/T 1505-1977 Method for Determining Emission Spectra of Rare Earth Impurities in Samarium Oxide
YB/T 1507-1977 Method for Determination of Rare Earth Impurities in Gadolinium Oxide by Emission Spectroscopy

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Rare Earth Oxide Yttrium Oxide

GB/T 16484.3-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of lanthanum oxide, cerium oxide, praseodymium oxide, neodymium oxide, samarium oxide, europium oxide and yttrium content
GB/T 12690.4-1990 Cerium oxide--Determination of lanthanum oxide, praseodymium oxide, neodymium oxide, samarium oxide and yttrium oxide contents--Spectrochemical method
GB/T 12690.9-1990 Neodymium oxide--Determination of lanthanum oxide, cerium oxide, praseodymium oxide, samarium oxide and yttrium oxide contents--Spectrochemical method
GB/T 12690.2-1990 Lanthanum oxide--Determination of neodymium oxide, cerium oxide, praseodymium oxide, samarium oxide and yttrium oxide contents-Emission spectrographic method
GB/T 12690.6-1990 Praseodymium oxide--Determination of lanthanum oxide, cerium oxide, neodymium oxide, samarium oxide and yttrium oxide contents--Emission spectrographic method
GB/T 12690.10-1990 Gadolinium oxide--Determination of samarium oxide, europium oxide, terbium oxide, dysprosium oxide and yttrium oxide contents--Emission spectrographic method
GB/T 8762.5-1988 Yttrium oxide of phosphor grade--Determination of trace rare earth oxide contents--Spectrochemical method and direct spectrographic 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 12690.3-1990 Cerium and cerium oxide--Determination of lanthanum oxide, praseodymium oxide, neodymium oxide, samarium oxide and yttrium oxide contents--Emission spectrographic method
GB/T 12690.5-1990 Praseodymium oxide--Determination of lanthanum oxide, cerium oxide, neodymium oxide, samarium oxide and yttrium oxide contents--X ray fluorescence spectrometric method
GB/T 12690.8-1990 Neodymium and neodymium oxide--Determination of lanthanum oxide, cerium oxide, praseodymium oxide, samarium oxide and yttrium oxide contents--Emission spectrographic method
GB/T 12690.11-1990 Terbium oxide--Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,europium oxide,gadolinium oxide,dysprosium oxide,holmium oxide,erbium oxide and yttrium oxide contents--Emission spectrographi
GB/T 12690.1-1990 Lanthanum oxide--Determination of cerium oxide, praseodymium oxide, nedeodynium oxide, samarium oxide and yttrium oxide--Induetively coupled plasma atomic emission spectrographic method
GB/T 12690.7-1990 Neodymium and neodymium oxide--Determination of lanthanum oxide, cerium oxide, praseodymium oxide, samarium oxide, yttrium oxide contents--X-ray fluorescence spectrometric method
GB/T 23593-2009 Yttrium-europium-gadolinium oxide
GB/T 23593-2009 Yttrium europium gadolinium oxide
GB/T 26413-2010 Heavy rare earth oxide enrichment
GB/T 18115.1-2000 Lanthanum oxide-Determination of cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,europium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.2-2000 Cerium oxide-Determination of lanthanum oxide,praseodymium oxide,neodymium oxide,samarium,oxide,europium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.5-2000 Samarium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,europium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.6-2000 Gadolinium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide europium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.7-2000 Terbium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,europium oxide,gadolinium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.9-2000 Holmium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,europium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.8-2000 Dysprosium oxide-Determination of lanthanum oxide,ceriurm oxide,praseodymium oxide,neodymium oxide,samarium oxide,eueropium oxide,gadolinium oxide,terbium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,luteclum oxide and yttrium oxide cont
GB/T 18115.4-2000 Neodynium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,samarium oxide,europium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.10-2000 Erbium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,europium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.3-2000 Praseodymium oxide-Determination of lanthanum oxide,cerium oxide,neodymium oxide,samarium oxide,europium oxide,gadolinium oxide,terbium oxide, dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conte
GB/T 12690.29-2000 Rare earth metals and their oxide Determination of cerium oxide content-Fluorescent spectrophotometric method
GB/T 20169-2006 Mixed rare earth oxide of ion-absorpted type rare earth ore
GB/T 20169-2015 Mixed rare earth oxide of ion-absorpted type rare earth ore
GB/T 12690.3-2002 Chemical analysis methods for non-RE impurity of rare earth metals and their oxides-Determination of water content of rare earth oxides-Gravimetric method
GB/T 12690.2-2002 Chemical analysis methods for non-RE impurity of rare earth metals and their oxides Determination of ignition loss content of rare earth oxides-Gravimetric method
GB/T 18882.1-2008 Chemical analysis methods of mixed rare earth oxide of ion-absorpted type RE ore.Determination of fifteen REO relative content
GB/T 18882.2-2008 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore.Determination of aluminum oxide content
GB/T 12690.28-2000 Rare earth metals and their oxide-Determination of calcium oxide content-Inductively coupled plasma atomic emission spectrographic method
GB/T 18882.1-2023 Methods for chemical analysis of mixed rare earth oxides of ionic rare earth ores - Part 1: Determination of the proportions of fifteen rare earth element oxides
GB/T 12690.3-2015 Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides.Part 3:Determination of water content of rare earth oxides.Gravimetric method
GB/T 12690.2-2015 Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides.Part 2: Determination of ignition loss content of rare earth oxides.Gravimetric method
GB/T 18882.5-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore-Determination of aluminum oxide content-EDTA titrimetric method
GB/T 16484.19-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of total rare earth oxide content
GB/T 18882.4-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore-Determination of aluminum oxide content-Atomic emission spectrographic method
GB/T 18882.2-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore-Determination of fifteen REO relative content--X-ray fluorescence spectrometric method
GB/T 12690.2-2015(英文版) Chemical analysis methods for nonrare earth impurity of rare earth metals and their oxides—Part 2: Determination of ignition loss content of rare earth oxides—Gravimetric method
GB/T 16484.20-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate.Part 20:Determination of nickel oxide,manganese oxide,lead oxide,aluminum oxide,zinc oxide,thorium oxide content.Inductively coupled plasma mass spectrometry
GB/T 16484.5-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of barium oxide content in rare earth chloride
GB/T 12690.14-1990 Lanthanum oxide, cerium oxide, neodymium oxide, gadolinium oxide--Determination of cobalt, iron,manganese, nichel, copper, ckromium, lead and zinc in oxides contents--Emission spectrographic method
GB/T 18115.1-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Lanthanum - Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and y
GB/T 18115.12-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Yttrium.Determination of lanthanum,cerium,praseodymium,neodymium,samarium,europium, gadolinium,terbium,dysprosium,holmium,erbium,thulium, ytterbium and lutetium conte
GB/T 18115.11-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides .Erbium,Determination of lanthanum,cerium,praseodymium,neodymium,samarium,europium, gadolinium,terbium,dysprosium,holmium,thulium, ytterbium and lutetium and yttrium
GB/T 18115.10-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Holmium.Determination of lanthanum,cerium,praseodymium,neodymium,samarium,europium, gadolinium,terbium,dysprosium,erbium,thulium, ytterbium, lutetium and yttrium cont
GB/T 18115.9-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Dysprosium.Determination of lanthanum,cerium,praseodymium,neodymium,samarium,europium, gadolinium,terbium,holmium,erbium,thulium, ytterbium, lutetium and yttrium cont
GB/T 18115.8-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Terbium.Determination of lanthanum,cerium,praseodymium,neodymium,samarium,europium, gadolinium,dysprosium,holmium,erbium,thulium, ytterbium, lutetium and yttrium cont
GB/T 18115.7-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Gadolinium.Determination of lanthanum,cerium,praseodymium,neodymium,samarium,europium, terbium,dysprosium,holmium,erbium,thulium, ytterbium, lutetium and yttrium cont
GB/T 18115.6-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Europium.Determination of lanthanum,cerium,praseodymium,neodymium,samarium,gadolinium, terbium,dysprosium,holmium,erbium,thulium, ytterbium, lutetium and yttrium cont
GB/T 18115.5-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Samarium.Determination of lanthanum,cerium,praseodymium,neodymium,europium,gadolinium, terbium,dysprosium,holmium,erbium,thulium, ytterbium, lutetium and yttrium cont
GB/T 18115.4-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Neodymium.Determination of lanthanum,cerium,praseodymium,samarium,europium,gadolinium, terbium,dysprosium,holmium,erbium,thulium, ytterbium, lutetium and yttrium cont
GB/T 18115.3-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Praseodymium.Determination of lanthanum,cerium,neodymium,samarium,europium,gadolinium, terbium,dysprosium,holmium,erbium,thulium, ytterbium, lutetium and yttrium cont
GB/T 18115.2-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Cerium.Determination of lanthanum,praseodymium,neodymium,samarium,europium,gadolinium, terbium,dysprosium,holmium,erbium,thulium, ytterbium, lutetium and yttrium cont
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 16484.7-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of magnesium oxide content
GB/T 16484.6-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of calcium oxide content
GB/T 16484.11-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of lead oxide content
GB/T 16484.9-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of nichel oxide content
GB/T 16484.10-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of manganese oxide content
GB/T 16484.4-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of thorium oxide content
GB/T 16484.8-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of sodium oxide content
GB/T 16484.2-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of europium oxide content
GB/T 16484.1-1996 Method for chemical analysis of rare earth chloride and carbonate--Determination of cerium oxide content
GB/T 18882.1-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore-Determination of total rare earth contents-Oxalate gravimetric method
GB/T 18882.3-2002 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type RE ore-Determination of fifteen REO relative content-Inductively coupled plasma atomic emission spectrographic method
GB/T 12690.14-2006 Chemical analysis methods for non-rare earth impurities in rare earth metals and their oxide.Determination of titanium in rare earth metals
GB/T 12690.15-2006 Chemical analysis methods for non-rare earth metals and their oxide.Determination of calcium oxide content
GB/T 18115.13-2010 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides.Part 13:Thulium.Determination of lanthanum,cerium,praseodymium,neodymium,samarium,europium,gadolinium,terbium,dysprosium,holmium,erbium,ytterbium,lutetium and yttrium
GB/T 18115.14-2010 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides.Part 14:Ytterbium.Determination of lanthanum,cerium,praseodymium,neodymium,samarium,europium,gadolinium,terbium,dysprosium,holmium,erbium,thulium,lutetium and yttrium
GB/T 18115.15-2010 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides.Part 15: Lutetium.Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbiu
GB/T 18114.1-2010 Chemical analysis methods of rare earth concentrates.Part 1:Determination of total rare earth oxide contents.Gravimetry
GB/T 15245-2002 Quantitative analysis of rare earth element(REE) oxides by electron probe microanalysis(EPMA)
GB/T 12690.17-2010 Chemical analysis methods of non-rare earth impurities in rare earth metals and the oxides.Part 17: Determination of niobium and tantalum contents of rare earth metals
GB/T 12690.4-2003 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides Determination of oxygen and nitrogen content Impulse-infrared and impulse-thermal conductance absorption method
GB/T 12690.9-2003 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides-Determination of chlorine content-Silver nitrate turbidimetric method
GB/T 12690.27-1990 Rare-earth metals and their oxides--Determination of ignition loss--Gravimetric method
GB/T 18114.1-2000 Methods for chemical analysis of monazite concentrates-Determination of total rare earth and thorium oxide content
GB/T 12690.17-1990 Rare-earth metals and their oxides--Determination of calcium content--Nitrous oxide-acetylene flame atomic absorption spectrometric method
GB/T 12690.1-2002 Chemical analysis methods for non-RE impurity of rare earth metals and their oxides-Determination of carbon and sulfur contents--High frequency-infrared absorption method
GB/T 12690.7-2003 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides-Determination of silicon content-Molybdenum blue spectrophotometric method
GB/T 12690.10-2003 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides-Determination of phosphorus content by molybdenum blue spectrophotometric method
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 16484.3-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate.Part 3:Determination of fifteen REO relative contents.Iductively coupled plasma atomic emission spectrometry
GB/T 12690.11-2003 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides-Determination of magnesium content-Flame atomic absorption spectrometric method
GB/T 12690.8-2003 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides-Determination of sodium content-Flame atomic absorption spectrometric method
GB/T 18114.4-2010 Chemical analysis methods of rare earth concentrates.Part 4: Determination of niobium oxide, zirconium oxide and titanium oxide contents.Inductively coupled plasma atomic emission spectrometry
GB/T 16484.1-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate.Part 1:Determination of cerium oxide content.Ammonium ferrous sulfate titrimetry
GB/T 20166.1-2006 Chemical analysis methods of rare earth polishing powder.Determination of cerium oxide content.Titrimetric analysis method
GB/T 18114.2-2010 Chemical analysis methods of rare earth concentrates.Part 2: Determination of oxide thorium content
GB/T 18114.3-2010 Chemical analysis methods of rare earth concentrates.Part 3: Determination of calcium oxide content
GB/T 23594.1-2009 Chemical analysis methods of rare earth contents in samarium-europium-gadolinium concentrates.Part 1:Determination of total rare earth oxide content.Gravimetry

RU-GOST R, Rare Earth Oxide Yttrium Oxide

GOST 23862.8-1979 Lanthanum, cerium, ytterbium, lutecium, yttrium and their oxides. Chemical-spectral method of determination of impurities in oxides of rare earth elements
GOST 23862.7-1979 Rare-earth metals and their oxides. Chemical-spectral methods of determination of impurities in oxides of rare-earth elements
GOST 23862.1-1979 Rare-earth metals and their oxides. Spectral method of determination of impurities in oxides of rare-earth elements
GOST 23862.2-1979 Rare-earth metals and their oxides. Direct spectral method of determination of impurities in oxides of rare-earth elements
GOST 23862.14-1979 Lanthanum, gadolinium, yttrium and their oxides. Method of determination of impurities as oxides of neodymium, samarium, europium and erbium
GOST 23862.16-1979 Rare-earth metals and their oxides. Method of determination of cerium and terbium
GOST 23862.17-1979 Praseodymium and its oxide. Method of determination of rare-earth element oxides
GOST 23862.18-1979 Neodymium, gadolinium and their oxides. Method of determination of rare-earth element oxides
GOST 23862.19-1979 Rare-earth metals and their oxides. Method of determination of titanium
GOST 23862.20-1979 Rare-earth metals and their oxides. Method of determination of vanadium
GOST 23862.23-1979 Rare-earth metals and their oxides. Methods of determination of manganese
GOST 23862.24-1979 Rare-earth metals and their oxides. Methods of determination of iron and copper
GOST 23862.25-1979 Rare-earth metals and their oxides. Methods of determination of cobalt and nickel
GOST 23862.26-1979 Rare-earth metals and their oxides. Methods of determination of nickel
GOST 23862.27-1979 Rare-earth metals and their oxides. Method of determination of niobium
GOST 23862.29-1979 Rare-earth metals and their oxides. Method of determination of molybdenum
GOST 23862.30-1979 Rare-earth metals and their oxides. Method of determination of tantalum
GOST 23862.31-1979 Rare-earth metals and their oxides. Methods of determination of thorium and praseodymium
GOST 23862.32-1979 Rare-earth metals and their oxides. Methods of determination of fluorine
GOST 23862.33-1979 Rare-earth metals and their oxides. Method of determination of silicon
GOST 23862.34-1979 Rare-earth metals and their oxides. Method of determination of phosphorus
GOST 23862.35-1979 Rare-earth metals and their oxides. Methods of determination of sulphur, zinc, cerium and europium
GOST 23862.36-1979 Rare-earth metals and their oxides. Methods of determination of chlorine
GOST 23862.3-1979 Samarium, europium, gadolinium, terbium, holmium, erbium, thulium, ytterbium, lutecium and their oxides. Spectral method of determination of impurities in oxides of rare-earth elements
GOST R 57965-2017 Fiberglass. Method for determination of rare-earth oxides
GOST 25702.18-1983 Raremetallic concentrates. Spectral methods of the determination of alumina, barium, iron, calcium, silicon, magnium, niobium, tantalium, titanium, zirconium and chromium oxide
GOST 23862.9-1979 Neodymium, gadolinium, terbium, holmium, erbium, thulium and their oxides. Chemical-spectral method of determination of impurities in oxides of rare-earth elements
GOST 23862.28-1979 Rare-earth metals and their oxides. Method of determination of molybdenum and tungsten
GOST 23862.15-1979 Yttrium and its oxide. Method of determination of such impurities as oxides of praseodymium, neodymium, samarium, europium, terbium, disprosium, helmium, erbium, tulium and ytterbium
GOST 23862.0-1979 Rare-earth metals and their oxides. General requirements for methods of analysis
GOST 23862.13-1979 Lanthanum, neodymium, gadolinium, dysprosium, yttrium and their oxides. Method of determination of impurities as oxides of praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium
GOST 23862.6-1979 Rare-earth metals and their oxides. Methods of determination of sodium, potassium and calcium
GOST 25702.9-1983 Raremetallic concentrates. Method for the determination of sum of niobium and tantalium pentoxide
GOST 23862.21-1979 Lanthanum, samarium, europium, gadolinium, dysprosium, thulium, yterbium, yttrium and their oxides. Method of determination of chromium
GOST 25702.6-1983 Raremetallic concentrates. Method for the determination of calcium oxide
GOST 25702.2-1983 Raremetallic concentrates. Method for the determination of barium oxide
GOST 23862.11-1979 Rare-earth metals and their oxides. Chemical-spectral method of determination of impurities of vanadium, iron, cobalt, manganese, copper, nickel
GOST 25702.7-1983 Raremetallic concentrates. Methods for the determination of silicon dioxide
GOST 25702.14-1983 Raremetallic concentrates. Methods for the determination of titanium dioxide
GOST 25702.17-1983 Raremetallic concentrates. Method for the determination of zirconium dioxide
GOST 25702.8-1983 Raremetallic concentrates. Methods for the determination of niobium pentoxide
GOST 25702.1-1983 Raremetallic concentrates. Method for the determination of alumina
GOST 25702.13-1983 Raremetallic concentrates. Methods for the determination of tantalium pentoxide
GOST 25702.15-1983 Raremetallic concentrates. Methods for the determination of phosphorus pentoxide
GOST 25702.16-1983 Raremetallic concentrates. Methods for the determination of chromium oxide

Professional Standard - Commodity Inspection, Rare Earth Oxide Yttrium Oxide

SN 0065.3-1992 Method for determination of total rare earth qxides contentfor export Europium-Rich,Yttrium-Rich,Sm-Eu-Gd qxides.Gravimetric method
SN/T 0065.3-2011 Determination of europium-rich, yttrium-rich, samarium-europium-gadolinium oxides for import and export Part 3: Determination of the total amount of rare earth oxides

工业和信息化部, Rare Earth Oxide Yttrium Oxide

XB/T 625-2020 Chemical analysis method of rare earth composite yttrium-zirconium ceramic materials. Determination of titanium oxide, aluminum oxide, sodium oxide and iron oxide content.
YS/T 575.14-2020 Methods of chemical analysis of bauxite ores Part 14: Determination of rare earth oxide content
XB/T 612.1-2019 Chemical analysis methods of scraps of neodymium iron boron-Part 1:Determination of total rare earth oxides content-Gravimetry

Professional Standard - Rare Earth, Rare Earth Oxide Yttrium Oxide

XB/T 208-1995 Heavy Rare Earth Oxide Concentrate
XB/T 620.3-2015 Chemical Analysis Methods of Waste Rare Earth Phosphor Powder Part 3: Determination of Yttrium Oxide, Lanthanum Oxide, Cerium Oxide, Europium Oxide, Gadolinium Oxide, Terbium Oxide, Dysprosium Oxide by Inductively Coupled Plasma Atomic Emission Spectromet
XB/T 613.2-2010 Chemical analysis methods of cerium-terbium oxide.Part 2:Determination of lanthanum oxide,praseodymium oxide,neodymium oxide,samarium oxide,europium oxide,gadolinium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium
XB/T 620.1-2015 Chemical Analysis Methods of Waste Rare Earth Phosphor Powder Part 1: Determination of Total Rare Earth Oxides

VN-TCVN, Rare Earth Oxide Yttrium Oxide

TCVN 2822-1987 Rare-earth ores.Method for the determination of total oxide of rare earth elements, uranium oxide and thorium oxide contents
TCVN 3979-1984 Ores of rare-earth and radio.active elements.Method for the determination of oxide of rare-earth elements
TCVN 5362-1991 Graphite.Method for the determination of total oxide content of rare earth elements

Inner Mongolia Provincial Standard of the People's Republic of China, Rare Earth Oxide Yttrium Oxide

DB15/T 925-2015 Chemical analysis method for non-rare earth impurities in single rare earth oxides Determination of aluminum oxide, chromium oxide, manganese oxide, cobalt oxide, nickel oxide, copper oxide, zinc oxide, lead oxide, cadmium oxide and arsenic oxide by induc

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Rare Earth Oxide Yttrium Oxide

GB/T 18882.2-2017 Chemical analysis methods for mixed rare earth oxide of ion-absorpted type rare earth ore—Part 2:Determination of aluminum oxide content
GB/T 12690.18-2017 Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides— Part 18: Determination of zirconium content

国家市场监督管理总局、中国国家标准化管理委员会, Rare Earth Oxide Yttrium Oxide

GB/T 18882.3-2019 Chemical analysis methods for mixed rare earth oxide of ion-absorption rare earth ore—Part 3: Determination of silicon dioxide content
GB/T 18115.4-2021 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 4: Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttri
GB/T 18115.2-2020 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 2: Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt
GB/T 18115.1-2020 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 1: Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and ytt
GB/T 12690.15-2018 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides―Part 15: Determination of calcium content
GB/T 12690.7-2021 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 7: Determination of silicon content
GB/T 12690.8-2021 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 8: Determination of sodium content
GB/T 12690.19-2018 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 19: Determination of arsenic and mercury contents
GB/T 12690.4-2021 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 4: Determination of oxygen and nitrogen contents—Impulse-infrared absorption and impulse-thermal conductivity method

International Organization for Standardization (ISO), Rare Earth Oxide Yttrium Oxide

ISO 22444-1:2020 Rare earth — Vocabulary — Part 1: Minerals, oxides and other compounds
ISO/DIS 23597 Rare earth — Determination of rare earth content in individual rare earth metal and their oxides — Titration method
ISO/FDIS 23597 Rare earth — Determination of rare earth content in individual rare earth metal and their oxides — Titration method
ISO 23597:2023 Rare earth — Determination of rare earth content in individual rare earth metals and their oxides — Titration method
ISO 13356:2008 Implants for surgery - Ceramic materials based on yttria-stabilized tetragonal zirconia (Y-TZP)
ISO 13356:2015 Implants for surgery - Ceramic materials based on yttria-stabilized tetragonal zirconia (Y-TZP)
ISO/DIS 24181-1:2023 Rare Earth — Determination of non-rare earth impurities in individual rare earth metals and their oxides — ICP-AES — Part 1: Analysis of Al, Ca, Mg, Fe and Si

Jiangxi Provincial Standard of the People's Republic of China, Rare Earth Oxide Yttrium Oxide

DB36/T 688-2012 Chemical analysis of yttrium-rich oxides and their metals Determination of the composition of fifteen rare earth element oxides Inductively coupled plasma emission spectrometry

KR-KS, Rare Earth Oxide Yttrium Oxide

KS D ISO 22444-1-2023 Rare earth — Vocabulary — Part 1: Minerals, oxides and other compounds
KS P ISO 13356-2020 Implants for surgery — Ceramic materials based on yttria-stabilized tetragonal zirconia(Y-TZP)

British Standards Institution (BSI), Rare Earth Oxide Yttrium Oxide

BS ISO 23597:2023 Rare earth. Determination of rare earth content in individual rare earth metals and their oxides. Titration method
22/30390772 DC BS ISO 23596. Rare earth. Determination of rare earth content in individual rare earth metal and their oxides. Gravimetric method
22/30390775 DC BS ISO 23597. Rare earth. Determination of rare earth content in individual rare earth metal and their oxides. Titration method
BS EN ISO 13356:2013 Implants for surgery. Ceramic materials based on yttria-stabilized tetragonal zirconia (Y-TZP)
19/30361061 DC BS ISO 22444-1. Rare earth. Terms and definitions. Part 1. Minerals, oxides and other compounds

Group Standards of the People's Republic of China, Rare Earth Oxide Yttrium Oxide

T/CSTM 00661-2023 Vanadium titanium magnetite ore—Determination of total rare earth oxide contents—Tribromoarsenazo spectrophotometric method

国家药监局, Rare Earth Oxide Yttrium Oxide

YY/T 1715-2020 Yttria stabilized tetragonal zirconia (Y-TZP) ceramic material for surgical implants

Korean Agency for Technology and Standards (KATS), Rare Earth Oxide Yttrium Oxide

KS P ISO 13356:2020 Implants for surgery — Ceramic materials based on yttria-stabilized tetragonal zirconia(Y-TZP)
KS P ISO 13356:2009 Implants for surgery－Ceramic materials based on yttria-stabilized tetragonal zirconia(Y-TZP)

Association Francaise de Normalisation, Rare Earth Oxide Yttrium Oxide

NF S94-063:2008 Implants for surgery - Ceramic materials based on yttria-stabilized tetragonal zirconia (Y-TZP)
NF S94-063:2013 Implants for surgery - Ceramic materials based on yttria-stabilized tetragonal zirconia (Y-TZP)
NF S94-063*NF EN ISO 13356:2015 Implants for surgery - Ceramic materials based on yttria-stabilized tetragonal zirconia (Y-TZP)
NF EN ISO 13356:2015 Implants chirurgicaux - Produits céramiques à base de zircone tétragonal stabilisé à l'yttrium (Y-TZP)

Danish Standards Foundation, Rare Earth Oxide Yttrium Oxide

DS/EN ISO 13356:2013 Implants for surgery - Ceramic materials based on yttria-stabilized tetragonal zirconia (Y-TZP)

ES-UNE, Rare Earth Oxide Yttrium Oxide

UNE-EN ISO 13356:2015 Implants for surgery - Ceramic materials based on yttria-stabilized tetragonal zirconia (Y-TZP) (ISO 13356:2015) (Endorsed by AENOR in November of 2015.)

Professional Standard - Machinery, Rare Earth Oxide Yttrium Oxide

JB/T 4394-2016 Rare earth magnesium silicon alloys.Chemical analysis methods of total rare earth, silicon, total magnesium and magnesia

German Institute for Standardization, Rare Earth Oxide Yttrium Oxide

DIN EN ISO 13356:2016-02 Implants for surgery - Ceramic materials based on yttria-stabilized tetragonal zirconia (Y-TZP) (ISO 13356:2015); German version EN ISO 13356:2015

RO-ASRO, Rare Earth Oxide Yttrium Oxide

STAS SR 13155-7-1996 Ores and rare earths concentrates. Determination of ferrous oxide content
STAS SR 13155-6-1996 Ores and rare earths concentrates Determination of silicon dioxide content
STAS SR 13155-10-1997 Ores and rare earths concentrates Method for determination of calciun oxid content
STAS SR 13155-5-1996 Ores and rare earths concentrates Determination of aluminium oxide content

Professional Standard - Non-ferrous Metal, Rare Earth Oxide Yttrium Oxide

YS/T 575.14-2006 Chemical analysis method of bauxite ore-tribromoarsine spectrophotometric determination of total rare earth oxides