Oxidation standard

Oxidation standard, Total:352 items.

The international standard classification for "Oxidation standard" includes: Non-ferrous metals , Other non-ferrous metals and their alloys , Laboratory ware and related apparatus , Cadmium, cobalt and their alloys , Salts , Oxides , Products of non-ferrous metals , Other products of non-ferrous metals , Bases , Powder metallurgy , Copper products , Refractories , Aluminium and aluminium alloys , Non-ferrous metals in general , Lead, zinc and tin products , Other electrical accessories , Animal and vegetable fats and oils , Non-metalliferous minerals , Pigments and extenders , Aluminium products , Connecting devices , Metalliferous minerals , Fire-protection , Gases for industrial application , Chemical reagents , Nickel and chromium products , Manganese ores , Lead, zinc, tin and their alloys , Rubber compounding ingredients , Abrasives , Cadmium and cobalt products , Testing of metals , Materials for aluminium production , Other products of the chemical industry , Inorganic chemicals , Acids , Ferroalloys , Chromium ores , Medicaments , Welding consumables , Advanced ceramics , Edible oils and fats. Oilseeds , Galvanic cells and batteries , Essential oils , Steels , Chemical analysis of metals , Ambient atmospheres .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB 11169-1989 Specifications of zirconia oxygen analyzers
GB/T 12690.29-2000 Rare earth metals and their oxide - Determination of cerium oxide content - Fluorescent spectrophotometric method
GB/T 13558-1992 Dysprosium oxide
GB/T 4154-1993 Lanthanum oxide
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 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 8761-1988 Determination of particle size distribution of yttrium oxide and europium oxide by sedimentation and light obscuration 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 spectrogra
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
GB/T 5239-2015 Praseodymium oxide
GB/T 23593-2009 Yttrium-europium-gadolinium oxide
GB/T 2969-2008 Samarium oxide
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 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
GB/T 4062-1998 Antimony trioxide
GB/T 5240-2006 Neodymium oxide
GB/T 3185-1992 Zinc oxide (Indirect method)
GB 209-2006 Sodium hydroxide for industrial use
GB/T 8762.8-2000 Test methods of gas absorption characteristic for non-evaporation gettering materials and products
GB/T 3494-2012 Zinc oxide produced by direct method
GB/T 23363-2009 High purity indium oxide
GB/T 15057.2-1994 Limestone for chemical industry - Determination of calcium and magnesium oxides content
GB/T 3504-2006 Europium oxide
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, e
GB/T 2526-2008 Gadolinium oxide
GB/T 20507-2006 Spherical nickel hydroxide
GB/T 13219-2010 Scandium oxide
GB/T 2305-2000 Phosphorus pentoxide
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/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
GB/T 4294-1997 Aluminium hydroxide
GB/T 3283-1987 Vanadium pentoxide
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 9489.3-1988 Determinations of Fe2O3,CaO,MgO,Na2O and K2O in alundum powder by atomic absorption spectrophotometry
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 4396-1984 Fire extinguishing agent;Carbon dioxide
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
GB/T 18116.3-2000 Yttrium-europium oxide-Determination of europium oxide content-Fluorescent spectrophotometric method
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 3503-2006 Yttrium oxide
GB 1616-2003 Hydrogen peroxide for industrial use
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
GB/T 3253.8-2009 Methods for chemical analysis of antimony and antimony trioxide - Determination of antimony trioxide content - Iodine titration method
GB/T 2526-1996 Gadolinium oxide
GB/T 24487-2009 Alumina
GB/T 3494-1996 Zinc oxide produced by direct method
GB/T 1863-1989 Iron oxide red pigments
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 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
GB/T 15678-1995 Erbium oxide
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 28729-2012 Nitrous oxide
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
GB/T 4155-2003 Cerium oxide
GB/T 673-1984 Chemical reagent; Arsenic trioxide
GB/T 21836-2008 Manganous manganic oxide for soft magnetic ferrites
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 4155-2012 Cerium oxide
GB/T 1919-2000 Potassium hydroxide for industrial use
GB/T 3457-1998 Tungstic oxide
GB 26721-2011 Arsenic trioxide
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 oxid
GB/T 673-2006 Chemical reagent - Arsenic trioxide
GB/T 24244-2009 Iron oxide for ferrite
GB/T 20510-2006 Indium-Tin Oxide target
GB/T 4372.2-1984 Methods for chemical analysis of zinc oxide(direct process)--The phosphoric acid supporting electrolyte polarographic methods for the determination of lead oxide and cadmium oxide contents
GB/T 29914-2013 Oxidation Catalyst for Diesel Vehicle Exhaust Purification
GB/T 14506.11-1993 Sillicate rocks. Determination of potassium oxide and sodium oxide
GB/T 11212-2003 Sodium hydroxide for chemical fiber use
GB/T 11069-1989 High purity germanium dioxide
GB 1616-1988 Hydrogen peroxide for industrial use
GB/T 18116.2-2008 Chemical analysis methods of Yttrium-europium oxides - Determination of europium oxides
GB/T 3254.1-1998 Antimony trioxide―Determination of antimony trioxide 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 4062-2013 Antimony Trioxide
GB/T 8013-1987 Anodizing of aluminium and aluminium alloys--General specifications for anodic oxidation coatings
GB/T 26046-2010 Copper oxide powder
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 12690.2-1990 Lanthanum oxide--Determination of neodymium oxide, cerium oxide, praseodymium oxide, samarium oxide and yttrium oxide contents-Emission spectrographic 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
GB 13397-1992 Technical specification for silver-metaloxide electrical contacts by alloy internal oxidation method
GB/T 13397-2008 Technical specification for silver-metaloxide electrical contacts by alloy internal oxidation method
GB/T 18115.6-2000 Lanthanum oxide-Determination of cerium oxide,.....
GB/T 1919-2014 Potassium hydroxide for industrial use
GB/T 2969-1994 Samarium oxide
GB/T 3457-2013 Tungstic Oxide
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, holmi
GB/T 18116.2-2000 Yttrium-europium oxide-Determination of europium oxide content-Inductively coupled plasma atomic emission spectrographic method
GB/T 4154-2015 Lanthanum oxide
GB/T 1616-2014 Hydrogen peroxide for industrial use
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 3503-2015 Yttrium oxide
GB/T 12144-2009 Terbium oxide
GB/T 9489.2-1988 Determination of CaO,MgO,SiO2,Fe2O3,TiO2 in alundum powder by ICP-AES
GB/T 13219-1991 Scandium oxide
GB/T 11199-2006 High - purity sodium hydroxide
GB/T 26824-2011 Nano-alumina
GB/T 7315.1-1987 Methods for chemical analysis of vanadium pentoxide--The potassium permanganate oxidation-ammonium ferrous sulfate titrimetric method for the determination of vanadium pentoxide content
GB/T 23591-2009 Lanthanum-cerium-terbium oxide
GB/T 21121-2007 Animal and vegetable fats and oils—Determination of oxidation stability(Accelerated oxidation test)
GB/T 20020-2005 GB/T 2002 0-2005 Fumed silica
GB 4396-2005 Fire extinguishing agent——carbon dioxide
GB/T 4154-2006 Lanthanum oxide
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,thori
GB/T 5239-2006 Praseodymium oxide
GB/T 11212-2013 Sodium hydroxide for chemical fiber use
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 5239-1993 Praseodynium oxide
GB/T 3503-1993 Yttrium oxide
GB/T 12144-2000 Terbium oxide
GB/T 18115.4-2000 Lanthanum oxide-Determination of cerium oxide,.....
GB/T 26563-2011 Fused zirconia
GB 209-1993 Sodium hydroxide for industrial use
GB/T 16482-2009 Yttrium-europium oxide-phosphor grade
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 4294-2010 Aluminium hydroxide
GB/T 15917.1-1995 Dysprosium and dysprosium oxide--Determination of gadolinium oxide, terbium oxide, holmium oxide, erbium oxide and yttrium oxide contents--Emission spectrographic method
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 1863-2008 Iron oxide pigments
GB/T 11213.1-2007 Sodium hydroxide for chemical fiber use—Determination of sodium hydroxide content
GB/T 4921-1985 Waste gas from manufacturing process; Determination of chemical oxygen demand and nitrogen oxide; Potassium dichromate oxidation and naphthylethylene diamine colorimetric method
GB/T 13558-2008 Dysprosium oxide
GB/T 30449-2013 Nanoscale tin dioxide

Professional Standard - Rare Earth

XB/T 203-1995 Ethium oxide
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 201-2006 Holmium oxide
XB/T 506-2007 Oxidation catalyst for diesel vehicle exhaust purification
XB/T 206-2007 Praseodymium-neodymium oxides
XB/T 203-2006 Lutecium oxide
XB/T 204-2006 Lutecium oxide
XB/T 201-1995 holmium oxide
XB/T 222-2008 Cerium Hydroxide
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…… contents― Inductively coupled plasma atomic emission spectrometry
XB/T 202-1995 Thulium oxide
XB/T 204-1995 Lutetium oxide
XB/T 202-2010 Thulium Oxide

Inner Mongolia Provincial Standard of the People's Republic of China

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

Professional Standard - Commodity Inspection

SN/T 0829-1999 Method for the determination of MgO、SiO?２、CaO、Fe?2O?3、Al?2O?3、MnO、TiO?2 contents in magnesite for export - X-ray fluorescence spectrometric method
SN/T 1633-2005 Determination of zirconia(hafnium) oxide in zirconia-alumina--Back titration with zirconium oxychloride standard solution
SN/T 1031.3-2001 Method for the chemical analysis of crude antimony trioxide for export - Determination of antimony trioxide content
SN/T 2949-2011 Determination of SiO2, Fe2O3, Al2O3, CaO, MgO contents in talc for export - X-ray fluorescence spectrometric method
SN/T 1097-2002 Determination of phosphorus pentoxide|| calcium oxide|| ferric oxide|| aluminum oxide|| magnesium oxide|| silicon dioxide and potassium oxide content for export phosphate rock by X-ray fluor
SN/T 0546-2015 Determination of calcium oxide|| magnesium oxide and sulfur content in kieserite for export - Volumetric method
SN/T 3323.6-2013 Mill scale. Part 6:Method for manual sampling of mill scale in bulk
SN/T 0481.10-2011 Methods of Inspection of Bauxite for Export - Part 10: Determination of SiO2, Fe2O3, Al2O3, CaO, MgO, K2O, P2O5 and TiO2 - X-Ray Fluorescence Spectrometric Method
SN/T 0481.7-2007 Inspection of bauxite for import and export-Determination of Fe2O3 TiO2 SiO2 CaO MgO content-Inductively coupled plasma atomic emission spectrometry

Professional Standard - Electron

SJ/T 10895-1996 Determination of CaO SrO and MgO in electronic glass - Atomic absorption method
SJ/T 10909-1996 Determination of K2O Na2O and Li2O electronic glass - Flame spectroscopy
SJ/T 10908-1996 Determination of alumina (Al2O3) and zine oxide (ZnO) in electronic glass - EDTA complexiometric titration method
SJ/T 10894-1996 Determination of Li2O Na20 and K20 in electronic glass - Atomic absorption method
SJ/T 10087.5-1991 Methods of chemical analysis for glass raw materials for colour picture tubes - Methods for chemical analysis of litharge
SJ/T 10896-1996 Determination of ZnO PbO Al2O3 and Sb2O3 in electronic glass - Atomic absorption method
SJ/T 10383-1993 Iron-oxide for soft ferrite
SJ/T 10901-1996 Determination of manganese dioxide in electronic glass - Potassium periodate oxidation method
SJ/T 10897-1996 Determination of Co2O3 NiO and MnO2 in electronic glass - Atomic absorption method

Professional Standard - Non-ferrous Metal

YS/T 1047.6-2015 Methods for chemical analysis of copper magnetite.Part 6:Determination of copper,total iorn,silicon dioxide, alumina oxide, calcium oxide, magnesium oxide, titanium dioxide, manganese oxide and phosphorus contents.Wavelength dispersive X-ray fluorescence
YS/T 572-2007 Beryllium oxide
YS/T 274-1998 Alumina
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 599-2006 Super fine palladium oxide powder
YS/T 568.1-2008 Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of zirconium oxide and hafnium oxide total content-Mandelic acid gravimetric method
YS/T 639-2007 Pure molybdenum trioxide
YS/T 568.8-2006 Determination of the amount of hafnium oxide in zirconia (emission spectrometry)
YS/T 633-2007 Cobaltosic Oxide
YS/T 927-2013 Bismuth Trioxide
YS/T 568.2-2008 Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of iron content-Sulfosalicylic acid spectrophotometric method
YS/T 89-2011 Calcined α-Alumina
YS/T 514.9-2009 Methods for chemical analysis of high titanium slag and rutile—Part 9:Determination of calcium oxide、magnesium oxide、manganese monoxide、phosphorus、chromic oxide and vanadium pentoxide
YS/T 73-2011 By-product zinc oxide
YS/T 3016-2013 Special reactor for ozone oxidation process
YS/T 820.23-2012 Methods for chemical analysis of laterite nickel ores―Part 23:Determination of cobalt,iron,nickel,phosphorus,aluminium oxide,calcium oxide,chromium oxide,magnesium oxide,manganese oxide,silicon dioxide and titanium dioxide content―Wavelength dispersive
YS/T 548-2007 High-pure niobium pentoxide
YS/T 427-2012 Tantalum Pentoxide
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 met
YS/T 277-2009 Nickel monoxide
YS/T 803-2012 Smelter grade alumina
YS/T 547-2007 High-pure tantalum pentoxide
YS/T 469-2004 Determination of whitenessof alumina and aluminium hydroxide
YS/T 826-2012 Niobium pentoxide target material
YS/T 568.8-2008 Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of Al Ca Mg Mn Na Ni Fe Ti Zn Mo V Hf content in zirconium oxide-Inductively coupled plasma atomic emissio
YS/T 741-2010 Gallium oxide
YS/T 428-2012 Niobium Pentoxide
YS/T 256-2000 Cobalt oxide
YS/T 256-2009 Cobalt oxide

工业和信息化部

YS/T 1460-2021 Crude nickel cobalt hydroxide
JC/T 2530-2019 Determination of oxidation resistance of non-oxide fine ceramics
YS/T 1270-2018 Yttria stabillized zirconia powders
YB/T 4850-2020 Direct reduced iron-Determination of total iron，phosphorus，sulfur， silicon dioxide，aluminum oxide，calcium oxide and magnesium oxide contents-Wavelength dispersive X-ray fluorescence spectrometric method
YS/T 1228-2018 Crude nickel hydroxide

Professional Standard - Chemical Industry

HG/T 3607-2000 Magnesium hydroxide for industrial use
HG/T 4703-2014 Zinc oxide whiskers
HG/T 4699-2014 Regenerated copper hydroxide
HG/T 3469-2003 Chemical reagent Mercury (Ⅱ) oxide yellow
HG/T 4205-2011 Calcium oxide for industrial use
HG/T 2775-2010 Chromium oxide for industrial use
HG 2086-2004 The catalyst oxidizing sulphuric dioxide into sulphuric acid
HG/T 4504-2013 Magnesium Peroxide for Industrial Use
HG/T 3825-2006 Sodium hydroxide produced from natural soda by causticizing process
HG/T 2773-2004 Zirconium dioxide
HG/T 2772-2012 Zirconium Oxychloride, Octa Hydrate for Industrial Use
HG/T 2566-1994 Industrial Barium Hydroxide
HG/T 4532-2013 Zinc Oxide for Cosmetic Use
HG/T 2679-1995 Heavy magnesium oxide for industrial use
HG/T 2573-2006 Light magnesium oxide for industrial use
HG/T 2250-1991 Ferric oxide black
HG/T 3607-2007 Magnesium hydroxide for industrial use
HG/T 4503-2013 Lead Tetroxide for Industrial Use
HG/T 2679-2006 Heavy magnesium oxide for industrial use
HG/T 2249-1991 Ferric oxide yellow
HG/T 2956.6-2001 Ascharite ores -- Determination of calcium and magnesium oxides content -- Volumetric methods
HG/T 2572-2012 Activated Zinc Oxide
HG/T 2086-2013 The Catalyst Oxidizing Sulphuric Dioxide Into Sulphuric Acid
HG/T 2773-2012 Zirconium Dioxide
HG/T 2573-1994 Magnesium oxide for industrial use
HG/T 2089-2014 Test method of activity for oxidizing sulphuric dioxide into sulphuric acid catalyst
HG/T 2834-1997 Zine oxide for soft magnetic ferrites use
HG/T 3490-2003 Chemical reagent Copper oxide wire
HG/T 2537-1993 Carbon Dioxide for Welding Usage
HG/T 2516-2013 Analytical Method of Chemical Composition in the Catalyst Oxidizing Sulphuric Dioxide Into Sulphuric Acid
HG 2685-1995 Medical Nitrous Oxide
HG/T 2516-2005 Analytical method of chemical composition in the catalyst oxidizing sulphuric dioxide into sulphuric acid
HG/T 2572-2006 Activated zinc oxide for industry use
HG/T 2772-2004 Zirconium oxychloride octa hydrate for industrial use
HG/T 2769-1996 Magnesium Oxide for Soft Magnetic Ferrite
HG/T 2566-2014 Barium hydroxide for industrial use
HG/T 2572-1994 Industrial active zinc oxide
HG/T 4506-2013 Cobalt Hydroxide for Industrial Use
HG/T 3485-2003 Chemical reagent Vanadium pentoxide
HG/T 2961-1999 Cuprous oxide for industrial use
HG/T 4505-2013 Calcium peroxide for industrial use
HG/T 2834-2009 Zinc oxide for soft magnetic ferrite use
HG/T 2574-1994 Industrial Iron Oxide
HG/T 2574-2009 Ferric oxide for industrial use
HG/T 2775-1996 Industrial Chromium Trioxide
HG/T 2508-2004 Zinc oxide desulphurizer
HG/T 2089-2007 Test method of activity for oxidizing sulphuric dioxide into sulphuric acid catalyst

Group Standards of the People's Republic of China

T/ZZB 2777-2022 Cobaltosic oxide
T/SDEPI 030-2022 Industrial Wastewater Catalytic Ozonization Advanced Treatment Technical Rules
T/ZZB 0629-2018 Wire of silver-tin oxide indium-oxide by alloy internal oxidation method for relay’s contact
T/CSTM 00379-2020 Determination of total iron, calcium oxide , magnesia , silica, vanadium pentoxide, titanium dioxide , aluminium oxide , phosphorus and sulfur content in slag containing vanadium and titanium by the Wavelength-dispersive X-ray fluorescence spectrometry
T/CDIA 0035-2022 Iron oxide as by-product of CLT acid
T/CISA 144-2021 Iron oxide powder of pyritic ashes
T/ZSA 81-2021 Graphene oxide
T/CSTM 00007-2019 Oxidized polyethylene homopolymers
T/CSTM 00380-2020 Determination of total iron, calcium oxide，magnesia , silicon dioxide, vanadium pentoxide, titanium dioxide , aluminium oxide , phosphorus and sulfur content in vanadium titanium sinter by the Wavelength-dispersiveX-ray fluorescence spectrometry

Professional Standard - Nuclear Industry

EJ/T 1212.1-2008 Test methods for analysis of sintered gadolinium oxide-uranium dioxide pellets.Part1: Determination of oxygen to metal（O/M)in sintered gadolinium oxide-uranium dioxide pellets by atmospheric
EJ/T 524-1990 Uranium dioxide
EJ/T 542-2005 Specification for sintered gadolinium oxide-uranium dioxide pellets
EJ 267.3-1984 Determination of Uranium in Uranium Ore Titanium Trioxide Reduction/Ammonium Vanadate Oxidation Titration
EJ/T 1212.3-2008 Test methods for analysis of sintered gadolinium oxide-uranium dioxide pellets.Part3: Determination of gadolinia content by wavelength dispersive X-ray fluorescen spectrometry

Professional Standard - Ferrous Metallurgy

YB/T 5328-2009 Vanadium pentoxide-Determination of vanadium pentoxide content-The potassium permanganate oxidation-ammonium ferrous sulfate titrimetric mehtod
YB/T 5328-2006 Methods for chemical analysis of vanadium pentoxide The potassium permanganate oxidation-ammonium ferrous sulfate titrimetric method for the determination of vanadium pentoxide content
YB/T 4248-2011 Vanadium pentoxid — Determination of vanadium fraoxide —Difference method
YB/T 5206-2004 Caustic burned magnesia
YB/T 5129-2012 Molybdic Oxide
YB/T 5335-2006 Methods for chemical analysis of vanadium pentoxide The atomic absorption spectrophotometric method for the determination of sodium oxide and potassium oxide contents
YB 4040-1991 Dysprosium oxide
YB/T 190.13-2014 Continuous casting mold powder. The determination of silicon dioxide, aluminium oxide, calcium oxide, magnesium oxide and total iron content. The wavelength dispersive X-ray fluorescence spectrometric method
YB/T 5304-2011 Vanadium pentoxide
YB/T 5304-2006 Vanadium pentoxide
YB/T 191.5-2001 Methods for chemical analysis of chromium ores. The EDTA titrimetric method for the determination of calcum oxide and magnesium oxide content
YB/T 5335-2009 Vanadium pentoxid-Determination of sodium oxide and potaiumss oxide content-The flame atomic absorption spectrometric method
YB 4041-1991 Erbium oxide
YB/T 505.4-2007 Vanadium and Titanium Slag - Determination of Calcum and Magnesium content - Titrimetric Method

Professional Standard - Coal

MT 869-2000 Carbon monoxide oxidative for filter self-rescuers

National Metrological Verification Regulations of the People's Republic of China

JJG 535-2004 Verification Regulation of Zirconia Oxygen Analyzers
JJG 535-1988 Verification Regulation of Zirconia Oxygen Analyzers

Professional Standard - Machinery

JB/T 11494-2013 Alumina Hydrophobic Special Valves
JB/T 8508-1996 Electrical Grade Magnesium Oxide
JB/T 7948.12-1999 Methods for chemical analysis of melted welding fluxes - The EDTA volumatric method for determination of calcium oxide and magnesium oxide content
JB/T 9670-1999 Zinc oxide for the varistor of metal oxide surge arresters
JB/T 9670-2014 Zinc Oxide for the Varistor of Metal Oxide Surge Arresters
JB/T 7948.9-1999 Methods for chemical analysis of melted welding fluxes - The flame photometric method for determination of sodium oxide and potassium oxide content
JB/T 7777.1-1995 Silver tin oxide indium oxide electrical contact material chemical analysis method iodometric method for determination of tin content

Taiwan Provincial Standard of the People's Republic of China

CNS 1935-1970 Silver Oxide
CNS 1574-1991 Arsenic(III) Oxide( Arsenous Oxide)
CNS 5385-1980 Sodium Hydroxide (Photographic Grade)
CNS 16-1989 Titanium Dioxide (Pigment)
CNS 1890-2001 Potassium hydroxide（reagent）
CNS 1748-1994 Hydrogen Peroxide
CNS 3796-1975 Methods for Determination of Total Sulphur Oxides and Sulphur Dioxide in Flue Gas
CNS 1625-1964 Calcium Hydroxide
CNS 2592-1967 Method of Analysis for Carbon Dioxide, Oxygen, Carbon Monoxide Hydrogen and Methane in Gases
CNS 1773-1968 Lead Dioxide (Brown Lead Oxide)
CNS 766-1993 Zinc Oxide ( Pigment)
CNS 2202-1984 Zinc Oxide, for Industrial Use
CNS 7155-1981 Deuterium oxide
CNS 1976-1977 Sodium Peroxide
CNS 1806-1971 Mercuric Oxide, Red
CNS 8422-1982 Zinc Oxide - Paste in Oil
CNS 5871-1986 Chrome Oxide Green Pigment
CNS 1967-2001 Sodium hydroxide（reagent）
CNS 2203-1984 Method of Test for Zinc Oxide
CNS 1669-1966 Cupric Oxide, Wire
CNS 14164-2004 Magnesium oxide boards
CNS 5870-1980 Yellow Iron Oxide Hydrated
CNS 14164-2007 Magnesium oxide boards
CNS 3952-1976 Cuprous Oxide (for Paint Use)
CNS 1791-1968 Magnesium Oxide
CNS 2624-1972 Method of Test for Aluminium Hydroxide
CNS 2622-1972 Method of Test for Magnesium Hydroxide (for Industrial Use)
CNS 11852-2001 Magnesium hydroxide (fertilizer grade)
CNS 1063-1959 Calcined Magnesium Oxide, for Industrial Use
CNS 9005-1982 Magnesium Oxide for Rubber
CNS 4275-1978 Potassium Hydroxide, Solid
CNS 3072-1970 Titanium Dioxide for Rubber Industry
CNS 13960-1997 Method of test for oxidation resistance of non-oxide fine ceramics
CNS 3836-1975 Method of Test for Iron Oxide
CNS 2479-1965 Chromium Trioxide (Industrial Grade)
CNS 5238-1980 Method of Test for Stannic Oxide
CNS 3835-1975 Iron Oxide (Pigment)
CNS 2623-1972 Aluminium Hydroxide
CNS 2046-1979 Zinc Oxide
CNS 2561-1982 Cadium Oxide (Industrial Grade)
CNS 3953-1982 Method of Test for Cuprous Oxide
CNS 1627-1964 Calcium Oxide

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 2526-2020 Gadolinium oxide
GB/T 39232-2020 Zirconia ceramics knife
GB/T 209-2018 Sodium hydroxide for industrial use
GB/T 26824-2020 Nanoscale alumina
GB/T 3286.11-2022 Methods for chemical analysis of limestone and dolomite—Part 11: Determination of calcium oxide, magnesium oxide, silicon dioxide, aluminium oxide and iron oxide content—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method)
GB/T 40301-2021 Vanadium trioxide
GB/T 24487-2022 Alumina

Professional Standard - Agriculture

NY/T 2003-2011 Method for determination of oxidation stability of rapeseed oil-Accelerated oxidation test

Hebei Provincial Standard of the People's Republic of China

DB13/T 2059-2014 High-purity vanadium pentoxide
DB13/T 5588-2022 Determination of steel slag total iron, silicon dioxide, calcium oxide, magnesium oxide and aluminum oxide by wavelength dispersive X-ray fluorescence spectrometry

Professional Standard - Petrochemical Industry

NB/SH/T 0825-2010 Standard Test Method for Determination of Oxidation Stability of Fatty Acid Methyl Ester by Accelerated Oxidation Test

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

GB/T 20510-2017 Indium-tin oxide target

Professional Standard - Petroleum

SY/T 7506-1996 Natural gas―Determination of carbon dioxide content―Barium hydroxide method

Professional Standard - Environmental Protection

HJ 479-2009 Ambient air - Determination of nitrogen oxides - N-(1-naphthyl) ethylene diamine dihydrochloride spectrophotometric method

Professional Standard - Building Materials

JC/T 848.1-1999 Alumina grinding ball
JC/T 848.1-2010 Alumina grinding ball
JC/T 848.2-1999 Alumina grinding mill linings

Professional Standard - Recommended Standards for Engineering Construction

CECS 112-2000 Specification for design of oxidation ditch

Professional Standard - Light Industry

QB/T 2629-2004 Electrolytic manganese dioxide for mercury-free alkaline zinc-manganese dioxide battery
QB/T 4248-2011 Linalool oxide(furan type)

农业农村部

NY/T 3600-2020 Epoxidized natural rubber

Professional Standard - Aviation

HB/Z 339.1-1999 Analysis Method for Aluminum Alloy Chromic Acid Anodic Oxidation Solution - Determination of Free Chromium Trioxide and Total Chromium Trioxide Content Through Potentiometric Titration
HB/Z 5078-1978 Chemical Oxidation Process of Magnesium Alloy
HB/Z 5079-1996 Chemical Oxidation Technology of Steel Parts

Military Standard of the People's Republic of China-General Armament Department

GJB 10271-2021 Specification for lithium hydroxide carbon dioxide absorption devices for submarines

Professional Standard-Ships

CB 1019.3-1982 Detection Tube for Nitrogen Oxide

Professional Standard - Energy

NB/SH/T 0873-2013 Determination of Oxidation Stability of Biodiesel Fuel and Its Blending Fuel - Accelerated Oxidation Method

中华人民共和国环境保护部

GB 4921-1985 Waste gas from manufacturing process-Determination of chemical oxygendemand and nitrogen oxide-Potassium dichromate oxidation and naphthylethylene diamine colorimetric method

RO-ASRO

STAS E 12744-1989 QUARTZITES FOR FOUNDRY Content determination of iron trioxide, aluminium trioxide, magnesium oxide, titanium dioxide, calcium oxide, sodium oxide, potassium oxide and silicon dioxide
STAS 12703/9-1989 ZIBCONIA Sodium oxide and potassium oxide content determination

GOST

GOST 25542.3-2023 Alumina. Methods for the determination of sodium oxide, potassium oxide, zinc oxide, calcium oxide and alkalinity
GOST R 50332.4-1992 Alumina. Methods for the determination of sodium oxide and natrium oxide

RU-GOST R

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

CZ-CSN

CSN 70 0608-1990 Glass testing methods. Chemical analysis of alkali sodium-potassium-boric-oxide-alumina-silica glass

BR-ABNT

ABNT P-MB-509-1969 Portland cement chemical analysis determines silica; iron oxide; aluminum oxide; calcium oxide and magnesium oxide content

Japanese Industrial Standards Committee (JISC)

JIS K 1401:1992 Dichromium trioxide