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Cerium oxide atom

Cerium oxide atom, Total:300 items.

In the international standard classification, Cerium oxide atom involves: Non-ferrous metals, Inorganic chemicals, Analytical chemistry, Electronic display devices, Electronic tubes, Products of the chemical industry, Nuclear energy engineering, Metalliferous minerals, Non-metalliferous minerals, Plastics, Iron and steel products, Glass, Construction materials, General methods of tests and analysis for food products, Paint ingredients, Leather technology, Ferroalloys, Refractories, Biology. Botany. Zoology, Galvanic cells and batteries, Printed circuits and boards, Powder metallurgy, Ceramics, Ferrous metals, Raw materials for rubber and plastics, Air quality, Optics and optical measurements, Corrosion of metals, Products of non-ferrous metals, Aircraft and space vehicles in general.


Professional Standard - Rare Earth, Cerium oxide atom

  • XB/T 613.1-2010 Chemical analysis methods of cerium-terbium oxide.Part 1:Determination of cerium oxide and terbium oxide contents.Inductively coupled plasma atomic emission spectrometry
  • XB/T 222-2008 Cerium hydroxide
  • XB/T 220-2008 Cerium-Terbium oxide
  • XB/T 225-2013 Cerium-gadolinium-terbium oxide
  • 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

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Cerium oxide atom

  • GB/T 3311-1982 Determination of cerium in cerium-tungsten alloys--Oxidation-reduction volumetry
  • GB/T 4155-2012(英文版) Cerium oxide
  • GB/T 4155-2003 Cerium oxide
  • GB/T 4155-1992 Cerium oxide
  • GB/T 4155-2012 Cerium oxide
  • GB/T 5241-1985 Cerium-Concentrate hydrate
  • GB/T 23591-2009 Lanthanum-cerium-terbium oxide
  • GB/T 8762.8-2000 Europium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
  • GB/T 18116.1-2000 Yttrium-europium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide and lutetium oxide contents-Ind
  • 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 12690.1-1990 Lanthanum oxide--Determination of cerium oxide, praseodymium oxide, nedeodynium oxide, samarium oxide and yttrium oxide--Induetively coupled plasma atomic emission spectrographic method
  • GB/T 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 8762.7-1988 Europium oxide of phosphor grade--Determination of cerium oxide, praseodymium oxide, samarium oxide, gadolinium oxide and dysprosium oxide contents--Spectrochemical method and direct spectrographic method
  • 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 18116.1-2012 Yttrium-europium oxide.Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide and lutetium oxide contents
  • 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 16480.1-1996 Method for chemical analysis of yttrium and yttrium oxide--Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,europium oxide, gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium o
  • 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 12690.5-1990 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 12690.29-2000 Rare earth metals and their oxide Determination of cerium oxide content-Fluorescent spectrophotometric method
  • GB/T 9489.3-1988 Determinations of Fe2O3,CaO,MgO,Na2O and K2O in alundum powder by atomic absorption spectrophotometry
  • GB/T 16484.1-1996 Method for chemical analysis of rare earth chloride and carbonate--Determination of cerium oxide content
  • 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 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 18116.2-2000 Yttrium-europium oxide-Determination of europium oxide content-Inductively coupled plasma atomic emission spectrographic method
  • GB/T 20166.1-2006 Chemical analysis methods of rare earth polishing powder.Determination of cerium oxide content.Titrimetric analysis method
  • GB/T 6609.12-1986 Methods for the chemical analysis of aluminium oxide--The atomic absorption spectrophotometric method for the determination of zinc oxide content
  • GB/T 6609.13-1986 Methods for the chemical analysis of aluminium oxide--The atomic absorption spectrophotometric method for the determination of calcium oxide content
  • GB/T 7315.8-1987 Methods for chemical analysis of vanadium pentoxide--The atomic absorption spectrophotometric method for the determination of sodium oxide and potassium oxide contents
  • GB/T 8762.2-1988 Yttrium oxide and europium oxide of phosphor grade--Determination of calcium oxide content--N2O-C2H2 flame atomic absorption spectrophotometric method
  • GB/T 4372.3-2001 Methods for chemical analysis of zinc oxide produced by direct process--Determination of copper oxide content--Atomic absorption spectrometry method
  • GB/T 4372.2-2001 Methods for chemical analysis of zinc oxide produced by direct process--Determination of lead oxide content--Atomic absorption spectrometry method
  • GB/T 6609.11-1986 Methods for the chemical analysis of aluminium oxide--The atomic absorption spectrophotometric method for the determination of manganous oxide content
  • GB/T 4372.4-2001 Methods for chemical analysis of zinc oxide produced by direct process--Determination of cadmium oxide content--Atomic absorption spectrometry method
  • GB/T 1513-1979 Methods for determination of calcium oxide and magnesium oxide contents in manganese ores--Atomic absorption spectrophotometric method
  • GB/T 2590.5-1981 Zirconium and hafnium oxides--Determination of sodium content--Flame atomic absorption spectrophotometric method
  • GB 2591.4-1981 Determination of calcium oxide content in bastnaesite concentrates
  • GB/T 11842-1989 Determination of oxygen to uranium atomic ratic in uranium dioxide powder and pellets by thermogravimetric method
  • GB 11842-1989 Determination of Atomic Ratio of Oxygen to Uranium in Uranium Dioxide Powder and Pellets by Thermogravimetry
  • GB/T 3257.9-1999 Methods for chemical analysis of bauxite--Determination of potassium oxide and sodium oxide content--Flame atomic absorption spectrophotometric method
  • GB/T 1819.13-2004 Methods for chemical analysis of tin concentrates Determination of magnesium oxide and calcium oxide contents-Flame atomic absorption spectrometric method
  • GB/T 20166.1-2012 Chemical analysis methods of rare earth polishing powder.Part 1:Determination of cerium oxide content.Titrimetry
  • GB/T 3885.1-1983 Methods for chemical analysis of spodumenite and lepidolite concentrates--The atomic absorption spectrophotometric method for the determination of lithium oxide,sodium oxide and potassium oxide contents
  • GB 2591.3-1981 Determination of silicon dioxide content in bastnaesite concentrates
  • GB/T 6901.8-1986 Silica refractories--Determination of calcium oxide content--Atomic absorption spectrophotometric method
  • GB/T 6901.9-1986 Silica refractories--Determination of potassium oxide and sodium oxide content--Atomic absorption spectrophotometric method
  • GB/T 20975.27-2018 Methods for chemical analysis of aluminium and aluminium alloys.Part 27:Determination of cerium, lanthanum, scandium.Inductively coupled plasma atomic emission spectrometry method
  • GB/T 15072.13-2008 Test method of precious metal alloys.Determination of tin,cerium and lanthanium contents for silver alloys.Inductively coupled clasma atomic emission spectrometry
  • GB 2591.5-1981 Determination of thorium dioxide content in bastnaesite concentrates
  • GB 2591.8-1981 Determination of phosphorus pentoxide content in bastnaesite concentrates
  • GB/T 4372.2-2014 Methods for chemical analysis of zinc oxide produced by direct process.Part 2:Determination of lead oxide content.Flame atomic absorption spectrometry method
  • GB/T 4372.3-2015 Methods for chemical analysis of zincoxide produced by direct process.Part 3:Determination of copper oxide content.Flame atomic absorption spectrometry method
  • GB/T 4372.4-2015 Methods for chemical analysis of zinc oxide produced by direct process.Part 4:Determination of copper,lead,iron,cadmium and manganese contents.Inductively coupled plasma atomic emission spectrometry
  • GB/T 3885.9-1983 Methods for chemical analysis of spodumenite and lepidolite concentrates--The atomic absorption spectrophotometric method for the determination of calcium oxide and magnesium oxide contents
  • GB/T 4372.5-2001 Methods for chemical analysis of zinc oxide produced by direct process--Determination of zinc oxide manganese content--Atomic absorption spectrometry method
  • GB/T 3885.2-1983 Methods for chemical analysis of spodumenite and lepidolite concentrates--The atomic absorption spectrophotometric method for the determination of rubidium oxide and caesium oxide contents
  • GB/T 6900.8-1986 Fireclay and high-alumina refractories--Determination of calcium oxide and magnesium oxide content--Atomic absorption spectrophotometric method
  • GB/T 6900.9-1986 Fireclay and high-alumina refractories--Determination of potassium oxide and sodium oxide content--Atomic absorption spectrophotometric method
  • GB 6900.8-1986 Clay, high alumina refractories chemical analysis methods atomic absorption spectrophotometry determination of calcium oxide, magnesium oxide content
  • GB 6900.9-1986 Clay, high alumina refractories chemical analysis methods atomic absorption spectrophotometry determination of potassium oxide, sodium oxide content
  • GB/T 24520-2009 Cast iron and low alloy steel-Determination of lanthanum,cerium and magnesium content-Inductively coupled plasma atomic emission spectrometric method
  • GB/T 3884.18-2023 Methods for chemical analysis of copper concentrates - Part 18: Determination of content of arsenic, antimony, bismuth, lead, zinc, nickel, cadmium, cobalt, chromium, aluminum oxide, magnesium oxide, calcium oxide by inductively coupled plasma atomic emis
  • GB/T 17067-1997 Workplace air--Determination of arsenic trioxide--Atomic absorption spectrometric method
  • GB/T 6609.19-2004 Chemical analysis methods and determination of physical performance of alumina Determination of lithia content-Flame atomic absorption spectrophotometric method
  • 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 6901.8-2004 Chemical analysis of silica refractories-Part 8:Determination of calcium oxide and magnesium oxide-Atomic absorption spectrophotometric method
  • GB/T 6901.9-2004 Chemical analysis of silica refractories-Part 9:Determination of potassium oxide and sodium oxide-Atomic absorption spectrophotometric method
  • GB/T 6609.20-2004 Chemical analysis methods and determination of physical performance of alumina Determination of magnesia content-Flame atomic absorption spectrophotometric method
  • GB/T 6609.12-2004 Chemical analysis methods and determination of physical performance of alumina Determination of zinc oxide content-Flame atomic absorption spectrophotometric method
  • GB/T 6609.13-2004 Chemical analysis methods and determination of physical performance of alumina Determination of calcium oxide content-Flame atomic absorption spectrophotometric method
  • GB/T 4372.7-2014 Methods for chemical analysis of zinc oxide produced by direct process.Part 7:Determinantion of ferric oxide content.Flame atomic absorption spectrometry method
  • GB/T 6609.20-2004 Methods for chemical analysis of alumina and methods for determining physical properties
  • GB/T 8152.5-1987 Methods for chemical analysis of lead concentrates--The atomic absorption spectrophotometric method for the determination of magnesium oxide content
  • GB/T 8152.9-2006 Methods for chemical analysis of lead concentrates. Determination of magnesium oxide content. Flame atomic absorption spectrometric method
  • GB/T 11200.3-1989 Membrane process sodium hydroxide--Determination of calcium contents--Flame atomic absorption method
  • GB/T 5070.12-2002 Chemical analysis of magnesia chromite refractories--Part 12: Determination of potassium oxide and sodium oxide--Atomic absorption spectrophotometric method
  • GB/T 6609.11-2004 Chemical analysis methods and determination of physical performance of alumina Determination of manganous oxide content-Flame atomic absorption spectrophotometric method
  • GB/T 16016-1995 Workplace air--Determination of cadmium oxide--Flame atomic absorption spectrophotometric method
  • GB/T 16015-1995 Workplace air--Determination of zinc oxide--Flame atomic absorption spectrophotometric method
  • GB/T 3257.7-1999 Methods for chemical analysis of bauxite--Determination of calcium oxide content--Flame atomic absorption spectrophotometric method
  • GB/T 3257.8-1999 Methods for chemical analysis of bauxite--Determination of magnesium oxide content--Flame atomic absorption spectrophotometric method
  • GB/T 3257.10-1999 Methods for chemical analysis of bauxite--Determination of manganese oxide content--Flame atomic absorption spectrophotometric method
  • GB/T 3253.6-2008 Methods for chemical analysis of antimony and antimony trioxide.Determination of selenium content.Atomic fluorenscence spectrophotometric method
  • GB/T 3253.10-2009 Methods for chemical analysis of antimony and antimony trioxide.Determination of mercury content.Atomic fluorescence spectrometric method
  • GB/T 3253.11-2009 Methods for chemical analysis of antimony and antimony trioxide.Determination of bismuth content.Flame atomic absorption spectrometric method
  • GB/T 3253.7-2009 Methods for chemical analysis of antimony and antimony trioxide.Determination of bismuth content.Atomic fluorescence spectrometric method
  • GB/T 5069.13-2001 Chemical analysis of magnesia and magnesia-alumina refractory materials--Flame atomic absorption spectrometric method for determination of potassium oxide and sodium oxide content

Professional Standard - Non-ferrous Metal, Cerium oxide atom

  • YS/T 500-2006 Determination of cerium in tungsten-cerium alloy by redox capacity method
  • YS/T 500-2013 Determination of cerium content in cerium—tungsten alloys.Oxidation—Reduction titration
  • YS/T 629.5-2007 Chemical analysis methods of high purity alumina.Determination of calcium oxide and magnesium oxide.Inductively coupled plasma atomic emission spectrometric method
  • YS/T 568.5-2006 Determination of sodium content in zirconium oxide and hafnium oxide by flame atomic absorption spectrophotometry
  • YS/T 568.5-2008 Chemical analysis methods for zirconium oxide and hafnium oxide.Determination of sodium content.Flame atomic absorption spectrometric method
  • YS/T 630-2007 Chemical analysis methods of alumina.Determination of impurities in alumina.Inductively coupled plasma atomic emission spectrometric method
  • YS/T 629.3-2007 Chemical analysis methods of high purity alumina.Determination of sodium oxide.Flame atomic absorption spectrophotometric method
  • YS/T 629.4-2007 Chemical analysis methods of high purity alumina.Determination of potassium oxide.Flame atomic absorption spectrophotometric method
  • YS/T 575.9-2006 Methods of chemical analysis of bauxite ore - Determination of potassium oxide and sodium oxide by flame atomic absorption spectrometry
  • YS/T 509.1-2008 Methods for chemical analysis of spodumene and lepidolite concentrates.Determination of lithium oxide, sodium oxide, and potassium oxide contents.Flame atomic absorption spectometric method
  • YS/T 509.1-2006 Methods for chemical analysis of spodumene and lepidolite concentrates - Determination of lithium oxide, sodium oxide and potassium oxide by atomic absorption spectrophotometry
  • YS/T 997.2-2014 Methods for chemical analysis of antimony-doped tin oxide.Part 2:Determination of antimony content.Cerium sulfate titration method
  • YS/T 509.9-2006 Chemical analysis methods of spodumene and lepidolite concentrates - Determination of calcium oxide and magnesium oxide by atomic absorption spectrophotometry
  • YS/T 904.3-2013 Methods for chemical analysis of iron-chromium-aluminum fiber.Part 3:Determination of silicon、manganese、titanium、copper、lanthanum and cerium content.Inductively coupled plasma atomic emission spectrometry
  • YS/T 509.2-2008 Methods for chemical analysis of spodumene and lepidolite concentrates.Determination of rubidium oxide and caesium oxide contents.Flame atomic absorption sPedrometric method
  • YS/T 509.8-2008 Methods for chemical analysis of spodumene and lepidoIite concentrates.Determination of calcium oxide and magnesium oxide content.Flame atomic absorption spectrometric method
  • YS/T 509.2-2006 Chemical analysis methods of spodumene and lepidolite concentrates Determination of rubidium oxide and cesium oxide by atomic absorption spectrophotometry
  • YS/T 775.4-2011 Methods for chemical analysis of lead anode slime.Part 4:Determination of antimony content.Flame atomic absorption spectrophotometry and cerium sulfate titrimetric method
  • YS/T 575.9-2007 Methods for chemical analysis of bauxite.Part 9:Determination of potassium oxide and sodium oxide content.Flame atomic absorption spectrophotometric method
  • YS/T 514.7-2009 Methods for chemical analysis of high-titanium slag and rutile.Part 7:Determination of calcium oxide and magnesium oxide content.Flame atomic absorption spectrometry
  • YS/T 555.7-2009 Methods for chemical analysis of molybdenum concentrate.Determination of calcium oxide content.Flame atomic absorption spectrometry
  • YS/T 710.4-2009 Method for chemical analysis of cobalt oxide.Part 4:Determination of arsenic content.Atomic fluorescence spectrometry
  • YS/T 575.7-2006 Methods of chemical analysis of bauxite ore - Determination of calcium oxide content by flame atomic absorption spectrometry
  • YS/T 575.8-2006 Methods for chemical analysis of bauxite ore - Determination of magnesium oxide content by flame atomic absorption spectrometry
  • YS/T 575.10-2006 Methods for chemical analysis of bauxite ore - Determination of manganese oxide content by flame atomic absorption spectrometry

工业和信息化部, Cerium oxide atom

  • XB/T 222-2020 Cerium hydroxide
  • XB/T 229-2018 Cerium praseodymium oxide
  • XB/T 233-2020 Lanthanum cerium oxide
  • XB/T 518-2021 Cerium-zirconium composite oxide
  • WJ/T 2712-2014 Specification for manufacturing cerium oxide polishing powder for optical parts
  • YB/T 4583.1-2017 Determination of the content of mullite silicon dioxide, ferric oxide, calcium oxide, magnesium oxide, titanium dioxide and phosphorus pentoxide by inductively coupled plasma atomic emission spectrometry
  • YB/T 4711-2018 Determination of potassium oxide and sodium oxide content in steel slag by flame atomic absorption spectrometry
  • YB/T 4583.2-2017 Determination of potassium oxide and sodium oxide content in mullite by inductively coupled plasma atomic emission spectrometry
  • QB/T 5314-2018 Leather Chemistry Tests Determination of Chromium Oxide (Cr2O3): Atomic Absorption Spectrometry
  • XB/T 623.2-2018 Methods for chemical analysis of ferrocerium alloys Part 1: Determination of rare earth impurity content by inductively coupled plasma atomic emission spectrometry
  • XB/T 623.1-2018 Methods for chemical analysis of ferrocerium alloys Part 1: Determination of rare earth impurity content by inductively coupled plasma atomic emission spectrometry
  • SJ/T 11640-2016 Tin slag antioxidant reducing agent
  • YS/T 1462.5-2021 Methods for chemical analysis of crude tin Part 5: Determination of antimony content Flame atomic absorption spectrometry and cerium sulfate titration
  • YB/T 4708-2018 Determination of manganese oxide content in steel slag by flame atomic absorption spectrometry
  • YS/T 1345.4-2020 Methods for chemical analysis of bismuth-rich lead Part 4: Determination of antimony content Flame atomic absorption spectrometry and cerium sulfate titration
  • QB/T 5290-2018 Phenoxyethanol, raw material for cosmetics

国家市场监督管理总局、中国国家标准化管理委员会, Cerium oxide atom

  • GB/T 38061-2019 Cerium dioxide nanomaterial
  • GB/T 38744-2020 Methods for chemical analysis of synergistic catalysis elements in automotive exhaust catalysis-Determination of cerium, lanthanum, praseodymium, neodymium ,barium and zirconium contents-Inductively coupled plasma atomic emission spectrometry
  • GB/T 40066-2021 Nanotechnologies—Thickness measurement of graphene oxide—Atomic Force Microscopy (AFM)
  • GB/T 40519-2021 Design requirements for atomic oxygen protection of spacecraft

Professional Standard - Electron, Cerium oxide atom

  • SJ 1590-1980 Methods for analysis of Cerium oxide in Cerium-Tungsten powder,plates and bars
  • SJ/T 10087.6-1991 Methods for chemical analysis of ceriumhydrate
  • SJ/T 10895-1996 Atomic absorption analysis of CaO, SrO, BaO and MgO in electronic glass
  • SJ/T 10896-1996 Atomic absorption analysis of ZnO, PbO, Al2O3 and Sb2O3 in electronic glass
  • SJ/T 10894-1996 Atomic absorption analysis of Li2O, Na2O and K2O in electronic glass
  • SJ/T 10897-1996 Atomic absorption analysis of Co2O3, NiO and MnO2 in electronic glass
  • SJ/T 10939-1996 Determination of cerium oxide in color picture tube glass
  • SJ/T 10633-1995 Atomic-absorption spectrophotometry of impurties in alumina for electron ceramic raw materials
  • SJ/T 10633-2022 Atomic absorption spectrophotometry of impurities in alumina, the raw material for electronic ceramics

Professional Standard - Ferrous Metallurgy, Cerium oxide atom

  • YB 4048-1991 Lanthanum cerium oxide enrichment
  • YB/T 4220-2010 Determination of vanadium pentoxide potassium oxide and sodium oxide content by inductively coupled plasma atomic emission spectrometry
  • YB/T 5335-2009 Determination of vanadium pentoxide, potassium oxide and sodium oxide by flame atomic absorption spectrometry
  • YB/T 5335-2006 Method for chemical analysis of vanadium pentoxide - Determination of potassium oxide and sodium oxide by atomic absorption spectrophotometry
  • YB/T 190.5-2016 Continuous casting mold powder.Determination of potassium oxide and sodium oxide content.The flame atomic absorption spectrometric method
  • YB/T 159.7-2015 Titanium concentrate(rock minerals).Determination of calcium oxide and magnesium oxide content.The flame atomic absorpton spectrophotometlric method
  • YB/T 190.5-2001 Methods for chemical analysis of continuous casting mold powder The flame atomic absorption spectrometric method for the determination of potassium oxide and sodium oxide content
  • YB/T 159.7-1999 Methods for chemical analysis of titanium concentrate (rock minerals).The flame atomic absorption spectrophotometric method for the determination of calcium oxide and magnesium oxide content
  • YB/T 1597-1999 Chemical analysis method of titanium concentrate (rock mineral) Determination of calcium oxide and magnesium oxide content by flame atomic absorption spectrometry
  • YB/T 505.6-2007 Vanadium and titanium slag Determination of manganese oxide content The flame atomic absorption method
  • YB/T 4199-2009 Determination of Ferrovanadium Pentoxide Content by Flame Atomic Absorption Spectrometry

RU-GOST R, Cerium oxide atom

  • GOST 23862.16-1979 Rare-earth metals and their oxides. Method of determination of cerium and terbium
  • GOST 23862.12-1979 Cerium and its dioxide. Chemical-spectral method of determination of iron, cobalt, manganese, copper and nickel
  • GOST 26418-1985 Copper concentrates. Flame atomic absorption method for determination of calcium and magnesium oxides
  • 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 R 50233.5-1992 Niobium pentoxide. Chemical-atomic-emission method for determination of impurity metals
  • GOST 23862.5-1979 Lanthanum, cerium, europium, gadolinium, lutecium, yttrium and their oxides. Spectral method of determination of vanadium, iron, calcium, cobalt, silicon, magnesium, manganese, copper, nickel, lead, titanium, chromium, zinc and zirconium

VN-TCVN, Cerium oxide atom

Guangxi Provincial Standard of the People's Republic of China, Cerium oxide atom

  • DB45/T 2147-2020 Technical requirements for cerium, praseodymium and neodymium oxide

CZ-CSN, Cerium oxide atom

  • CSN 65 1058-1983 Aluminium oxide. Determination of alcium oxide. The atomie absorption ethod.
  • CSN 65 1054-1981 Aluminium oxide. Determina- ion of manganese /II/ oxide tomic absorption and photo- etric methods
  • CSN 65 1059-1987 Aluminum oxide. Determination of copper (II) oxide. Atomic absorption spectrometry and photometric method
  • CSN 44 1877-1982 Bauxite. Determination of coppric oxide The atomic absorption method.
  • CSN 44 1870-1983 Bauxite. Determination of calcium oxide and magnesium oxide. Atomic absorption and chelometric methods.
  • CSN 44 1726-1989 Molybdenum concentrates. Determination of calcium oxide and magnesium oxide
  • CSN 65 1055-1981 Aluminium oxide, Determina- oin of zinc oxide. Atomic bsorption, photometric and olarografie methods
  • CSN 44 1668-1989 Zinc concentrates. Determination of magnesium and calcium oxide content
  • CSN 70 0639 Cast.2-1976 Glass testing. Chemical analysis of glass. Determination of magnesium oxide. Atomic absorption spectrometry
  • CSN 44 1773-1988 Lead concentrates. Determination of calcium and magnesium oxide content
  • CSN 70 0638 Cast.2-1990 Glass testing methods. Chemical analysis of glass. Determination of calcium oxide by atomic absorption spectometry
  • CSN 70 0632 Cast.3-1986 Glass testing methods. Chemical analysis of glass. Determination of lead oxide by atomic absorption spectrometry
  • CSN 70 0631 Cast.3-1986 Glass testing methods. Chemical analysis of glass. Determination of zinc oxide by atomic absorption spectrometry
  • CSN 44 1690-1988 Chemical analysis of tetrahedrite. Determination of magnesium and calcium oxides
  • CSN 44 1759-1988 Copper ores and concentrates. Calcium and magnesium oxide determination
  • CSN 65 2062-1981 SODIUM HYDROXIDE TECHNICAL Atomic Absorbtion Speetroscopy for Determination of Copper
  • CSN 65 2058-1981 SODIUM HYDROXIDE TECHNICAL Atomio Absorbtion Spoctroscopy for Dutormiiiation o? Iron
  • CSN 65 2068-1984 Sodium hydroxide technical. Atomic Absorbtion Spectroscopy fór Determination of Mercury
  • CSN 44 1829-1980 Manganese ores, concentrates and aglomerates. Determination of calcium oxide and magnesium oxide. Atomic absorption and chelatometric methods
  • CSN 44 1646-1989 Antimony ores and concentrates. Determination of calcium oxide and magnesium oxide content
  • CSN 65 1053-1981 Aluminium oxide. Determina- ion of chromium trioxide. tomic absorption and photo- etric methods
  • CSN 44 1808-1979 Iron ores, concentrates, aglomerates and pellets. Determination of calcium oxide and magnesium oxide. Chelatometric and atomic absorption methods.
  • CSN 44 1852-1987 Manganese ores, concentrates and agglomerates. Determination of barium oxide. Gravimetric and atomic absorption methods
  • CSN 65 2066-1983 SODIUM HYDROXIDE TECHNICAL Atomic Absorbtion Spectros- copy for Determinatior. of the Sun of Calcium and Magnesium
  • CSN 72 2030 Cast.12-1992 Chemical analysis of blast furnace slag. Atomic absorption methods of determination of titanium dioxide, zinc, cadmium, lead, sodium oxide and potassium oxide contents from the same test portion

RO-ASRO, Cerium oxide atom

  • STAS SR 12271-17-1996 Uranium Dioxide - Polarographic determination of oxygen/uranium atomic ratio
  • STAS SR 13189-1994 Silico-aluminous mining products. Sands and quartzite. Determination of calcium oxide, magnesium oxide, iron trioxide and manganic oxide by spectrometrical method of atomical absorbtion

British Standards Institution (BSI), Cerium oxide atom

  • BS ISO 7097-2:2022 Nuclear fuel technology. Determination of uranium in solutions, uranium hexafluoride and solids - Iron(II) reduction/cerium(IV) oxidation titrimetric method
  • 22/30442909 DC BS ISO 7097-2. Nuclear fuel technology. Determination of uranium in solutions, uranium hexafluoride and solids. Part 2. Iron(II) reduction/cerium(IV) oxidation titrimetric method
  • BS ISO 9005:2010 Nuclear energy. Uranium dioxide powder and sintered pellets. Determination of oxygen/uranium atomic ratio by the amperometric method
  • BS ISO 9005:2007 Nuclear energy - Uranium dioxide powder and sintered pellets - Determination of oxygen/uranium atomic ratio by the amperometric method
  • BS 7709-3:1993 Analysis of extract solutions of glass. Method for determination of calcium oxide and magnesium oxide by flame atomic absorption spectrometry
  • BS EN ISO 5398-3:2018 Tracked Changes. Leather. Chemical determination of chromic oxide content. Quantification by atomic absorption spectrometry

国家能源局, Cerium oxide atom

  • SH/T 0950-2017 Determination of lanthanum oxide and cerium oxide content in catalytic cracking catalysts by X-ray fluorescence spectrometry

International Organization for Standardization (ISO), Cerium oxide atom

  • ISO 7097-2:2004 Nuclear fuel technology - Determination of uranium in solutions, uranium hexafluoride and solids - Part 2: Iron(II) reduction/cerium(IV) oxidation titrimetric method
  • ISO 7097-2:2022 Nuclear fuel technology — Determination of uranium in solutions, uranium hexafluoride and solids — Part 2: Iron(II) reduction/cerium(IV) oxidation titrimetric method
  • ISO 8298:1987 Determination of plutonium in nitric acid solutions — Method by oxidation by cerium(IV), reduction by iron(II) ammonium sulfate and amperometric back-titration with potassium dichromate
  • ISO 9005:1994 Uranium dioxide powder and sintered pellets - Determination of oxygen/uranium atomic ratio - Amperometric method
  • ISO 8298:2000 Nuclear fuel technology - Determination of milligram amounts of plutonium in nitric acid solutions - Potentiometric titration with potassium dichromate after oxidation by CE(IV) and reduction by FE(II)
  • ISO 9005:2007 Nuclear energy - Uranium dioxide powder and sintered pellets - Determination of oxygen/uranium atomic ratio by the amperometric method
  • ISO 5398-3:2018 | IULTCS/IUC 8-3 Leather — Chemical determination of chromic oxide content — Part 3: Quantification by atomic absorption spectrometry
  • ISO 5398-3:2007 | IULTCS/IUC 8-3 Leather — Chemical determination of chromic oxide content — Part 3: Quantification by atomic absorption spectrometry

Association Francaise de Normalisation, Cerium oxide atom

  • NF M60-400-2*NF ISO 7097-2:2006 Nuclear fuel technology - Determination of uranium in solutions, uranium hexafluoride and solids - Part 2 : iron (II) reduction/cerium (IV) oxidation/titrimetric method.
  • NF ISO 7097-2:2023 Technologie du combustible nucléaire - Dosage de l'uranium dans des solutions, l'hexafluorure d'uranium et des solides - Partie 2 : méthode titrimétrique par réduction au fer (II) et oxydation au cérium (IV)
  • NF A22-400:1977 Chemical analysis of manganese ores. Determination of alumina, lime and magnesia atomic absorption spectrometric method.
  • NF T20-210:1973 Aluminium oxide primarily used for the production of aluminium. Determination of calcium. Atomic absorption method.
  • NF T20-212:1973 Aluminium oxide primarily used for the production of aluminium. Determination of zinc. Atomic absorption method.
  • NF M60-463*NF ISO 9005:2007 Nuclear energy - Uranium dioxide powder and sintered pellets - Determination of oxygen/uranium atomic ratio by the amperometric method
  • NF ISO 9005:2007 Énergie nucléaire - Poudre et pastilles frittées de dioxyde d'uranium - Détermination du rapport atomique oxygène/uranium par la méthode ampérométrique
  • NF T20-225:1980 Aluminium oxide primarily used for the production fo aluminium. Determination of manganese content. Flame atomic absorption method.
  • NF EN ISO 5398-3:2018 Cuir - Dosage chimique de l'oxyde de chrome - Partie 3 : quantification par spectrométrie d'absorption atomique
  • NF M60-402*NF ISO 8298:2001 Nuclear fuel technology - Determination of milligram amounts of plutonium in nitric acid solutions - Potentiometric titration with potassium dichromate after oxidation by Ce(IV) and reduction by Fe(II).
  • NF T45-002:1981 Raw materials for the rubber industry. Zinc oxyde.
  • NF G52-231-3*NF EN ISO 5398-3:2018 Leather - Chemical determination of chromic oxide content - Part 3 : quantification by atomic absorption spectrometry
  • NF T45-001:1979 RAW MATERIALS FOR THE RUBBER INDUSTRY. TITANIUM DIOXIDE.

Korean Agency for Technology and Standards (KATS), Cerium oxide atom

  • KS A ISO 7097-2:2008 Nuclear fuel technology-Determination of uranium in solutions, uranium hexafluoride and solids-Part 2:Iron(II) reduction/cerium(IV) oxidation titrimetric method
  • KS A ISO 7097-2-2008(2018) Nuclear fuel technology-Determination of uranium in solutions, uranium hexafluoride and solids-Part 2:Iron(II) reduction/cerium(IV) oxidation titrimetric method
  • KS A ISO 9005:2008 Uranium dioxide powder and sintered pellets-Determination of oxygen/uranium atomic ratio-Amperometric method
  • KS A ISO 9005-2014(2019) Nuclear energy — Uranium dioxide power and sintered pellets — Determination of oxygen/uranium atomic ratio by the amperometric method
  • KS L ISO 21079-3-2012(2017) Chemical analysis of refractories containing alumina, zirconia, and silica-Refractories containing 5 % to 45 % of ZrO2(alternative to the X-ray fluorescence method)-Part 3:Flame atomic absorption spec
  • KS A ISO 9005:2014 Nuclear energy — Uranium dioxide power and sintered pellets — Determination of oxygen/uranium atomic ratio by the amperometric method
  • KS C 8503-2005 Manganese dioxide lithium primary cells and batteries
  • KS C 8503-1984 Manganese dioxide lithium primary cells and batteries
  • KS C IEC 60746-5-2014(2019) Expression of performance of electrochemical analyzers — Part 5: Oxidation-reduction potential or redox potential
  • KS L ISO 21079-3-2012(2022) Chemical analysis of refractories containing alumina, zirconia, and silica-Refractories containing 5 % to 45 % of ZrO2(alternative to the X-ray fluorescence method)-Part 3:Flame atomic absorption spec

Taiwan Provincial Standard of the People's Republic of China, Cerium oxide atom

  • CNS 8445-1982 Method for Determination of Sodium Oxide in Feldspar (Atomic Absorptiometric Method)
  • CNS 8448-1982 Method for Determination of Potassium Oxide in Feldspar (Atomic Absorptiometric Method )

Professional Standard - Commodity Inspection, Cerium oxide atom

  • SN/T 0481.7-2007 Inspection of bauxite for import and export.Determination of Fe0,TiO,Si0,Ca0,MgO content.Inductively coupled plasma atomic emission spectrometry
  • SN/T 0562-1996 Determination of lead and copper contents in molybdenum oxide powder for export.Flame atomic absorption spectrometric method
  • SN/T 0563-1996 Determination of ferric oxide in bauxite for export.Flame atomic absorption spectrometric method
  • SN/T 0562-2013 Determination of lead and copper contents in molybdenum oxide powder for export.atomic absorption method
  • SN/T 0564-1996 Determination of ferric oxide content in titanium dioxide for export.Flame atomic absorption spectrometric method
  • SN/T 3323.4-2012 Mill scale.Part 4:Determination of arsenic and mercury.Atomic fluorescence spectrometric method

国家质量监督检验检疫总局, Cerium oxide atom

  • SN/T 4758-2017 Determination of ferric oxide, silicon dioxide and zirconium dioxide content in rutile by inductively coupled plasma atomic emission spectrometry

AENOR, Cerium oxide atom

  • UNE 84742:2010 Cosmetic raw materials. Sunscreens. Determination of mercury in titanium dioxide by atomic absorption spectrometry
  • UNE 84741:2012 Cosmetic raw materials. Sunscreens. Determination of antimony in titanium dioxide by atomic absorption spectrometry using the graphite furnace
  • UNE 84091:2012 Cosmetic raw materials. Phenoxyethanol.
  • UNE 84740:2010 Cosmetic raw materials. Sunscreens. Titanium dioxide.
  • UNE 84682:2005 Cosmetic raw materials. Cyclopentasiloxane.
  • UNE 84082:2011 Cosmetic raw materials. Toothpastes. Precipitated silica.

Group Standards of the People's Republic of China, Cerium oxide atom

  • T/CQCAA 0005-2020 Determination of mercury in silicon dioxide -Atomic Fluorescence Spectrometry
  • T/NXCL 024-2023 Method for chemical analysis of beryllium — Determination of beryllium oxide content—Inductively coupled plasma atomic emission spectrometry
  • T/SSLX 0001-2023 Recycling materials from aluminium alloy slag and ash

Indonesia Standards, Cerium oxide atom

  • SNI 13-4176-1996 Determination of calcium oxide (CaO) in phosphatic rock specimens by atomic absorption spectrometer method
  • SNI 19-7119.8-2005 Ambient atmospheres - Part 8: Test methods of oxidant content by neutral buffer potassium iodide using spectrophotometers
  • SNI ISO 5398-3:2013 Leather- Chemical determination of chromic oxide content - Part 3. Quantification by atomic absorption spectrometry

American Society for Testing and Materials (ASTM), Cerium oxide atom

  • ASTM D3970-80(1999) Standard Test Method for Cerium in Paint Driers by Oxidimetric Determination
  • ASTM D3970-05 Standard Test Method for Cerium in Paint Driers by Oxidimetric Determination
  • ASTM D3970-05(2011) Standard Test Method for Cerium in Paint Driers by Oxidimetric Determination
  • ASTM D3970-05(2023) Standard Test Method for Cerium in Paint Driers by Oxidimetric Determination
  • ASTM D3970-05(2017) Standard Test Method for Cerium in Paint Driers by Oxidimetric Determination

German Institute for Standardization, Cerium oxide atom

  • DIN 19265:2007-04 pH-/redox-measurement - pH-/redox measuring apparatus - Technical requirements
  • DIN 19265:2007 pH-/redox-measurement - pH-/redox measuring apparatus - Technical requirements
  • DIN 51083-11:1996 Testing of ceramic materials - Chemical analysis of alumosilicates - Part 11: Determination of the barium oxide (BaO) and the strontium oxide (SrO) content by atomic absorption spectroscopy
  • DIN EN ISO 5398-3:2007 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry (ISO 5398-3:2007) English version of DIN EN ISO 5398-3:2007-10
  • DIN EN ISO 5398-3:2018-10 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry (ISO 5398-3:2018); German version EN ISO 5398-3:2018
  • DIN 51085:2022-09 Testing of oxidic raw materials and oxidic materials - Determination of total sulphur content

Hebei Provincial Standard of the People's Republic of China, Cerium oxide atom

  • DB13/T 2473-2017 Determination of Arsenic Content in Vanadium Pentoxide by Atomic Fluorescence Spectrometry

Professional Standard - Petrochemical Industry, Cerium oxide atom

  • SH/T 0684-1999 Standard test method for palladium in molecular sieve catalysts and in aluminium oxide base catalysts by atomic absorption spectrometry

Fujian Provincial Standard of the People's Republic of China, Cerium oxide atom

Japanese Industrial Standards Committee (JISC), Cerium oxide atom

  • JIS C 8512:1996 Manganese dioxide lithium primary batteries
  • JIS C 8512:2000 Manganese dioxide lithium primary batteries
  • JIS K 6558-8-3:2016 Leather -- Chemical determination of chromic oxide content -- Part 3: Quantification by atomic absorption spectrometry

Guangdong Provincial Standard of the People's Republic of China, Cerium oxide atom

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, Cerium oxide atom

  • GB/T 1819.13-2017 Methods for chemical analysis of tin concentrates—Part 13: Determination of magnesium oxide content,calcium oxide content—Flame atomic absorption spectrometric method

European Committee for Standardization (CEN), Cerium oxide atom

  • DD ENV 955-4-1997 Chemical Analysis of Refactory Products - Part 4: Products Containing Silica and/or Alumina (Analysis by Flame Atomic Absorption Spectrometry (FAAS) and Inductively Coupled Plasma Atomic Emission Spectrography (ICP))

PL-PKN, Cerium oxide atom

  • PN Z04206-02-1989 Air purity protection ests for magnesium oxide etermination of magnesium oxide in ork places by atomie absorption pectrometry
  • PN Z04157-03-1990 Air purity protection ests for calcium oxide etermination of calcium oxide n work places by atomie absorption pectrometry

YU-JUS, Cerium oxide atom

  • JUS H.G8.416-1991 Reagents. Sodium hydroxide. Determination of lead, iron and nickel contents. Flame atomic absorption method
  • JUS H.G8.417-1991 Reagents. Sodium hvdroxide. Determination of zine, calcium, magnesirun and potassium contents. Flame atomic absorption metho?

Professional Standard - Machinery, Cerium oxide atom

  • JB/T 7777.5-1995 Silver tin oxide indium oxide electrical contact material chemical analysis method flame atomic absorption spectrometry Determination of nickel, zinc and indium content

ES-UNE, Cerium oxide atom

  • UNE 84740:2020 Cosmetic raw materials. Sunscreens. Titanium dioxide.
  • UNE-EN ISO 5398-3:2019 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry (ISO 5398-3:2018)
  • UNE 84082:2018 Cosmetic raw materials. Toothpastes. Precipitated silica.

ZA-SANS, Cerium oxide atom

  • SANS 5398-3:2010 Leather - Chemical determination of chromic oxide content Part 3: Quantification by atomic absorption spectrometry

TR-TSE, Cerium oxide atom

  • TS 2930-1978 ALUMINIUM OXIDE PRIMARILY USED FOR THE PRODUCTION OF ALUMINIUM - DETERMINATION OF MANGANESE CONTENT - FLAME ATOMIC METHOD

KR-KS, Cerium oxide atom

  • KS M ISO 5993-2017 Sodium hydroxide for industrial use — Determination of mercury content — Flameless atomic absorption spectrometric method

Danish Standards Foundation, Cerium oxide atom

  • DS/EN ISO 5398-3:2007 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry

HU-MSZT, Cerium oxide atom

Professional Standard - Building Materials, Cerium oxide atom

GM Daewoo, Cerium oxide atom





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