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Several Methods of Chemical Analysis of Gold Element

Several Methods of Chemical Analysis of Gold Element, Total:150 items.

In the international standard classification, Several Methods of Chemical Analysis of Gold Element involves: Non-ferrous metals, Welding, brazing and soldering, Testing of metals, Optics and optical measurements, Ferrous metals, Analytical chemistry, Non-metalliferous minerals, Soil quality. Pedology, Metalliferous minerals, Inorganic chemicals, Geology. Meteorology. Hydrology, Products of the chemical industry, General methods of tests and analysis for food products.


YU-JUS, Several Methods of Chemical Analysis of Gold Element

  • JUS C.A1.360-1977 Methods for chemical analysis of zine and zine alloys. Determination of group of elements - spectrographic analysis
  • JUS C.A1.616-1980 Methods for chemical analvsis ofcopper and copper alloys. Votumetric determination ofcontent ofiron as alloving element

Japanese Industrial Standards Committee (JISC), Several Methods of Chemical Analysis of Gold Element

  • JIS G 1323-7:2017 Method for chemical analysis of chromium metal -- Part 7: Determination of various elements -- ICP atomic emission spectrometric method
  • JIS K 0160:2009 Surface chemical analysis -- Chemical methods for the collection of elements from the surface of silicon-wafer working reference materials and their determination by total-reflection X-ray fluorescence (TXRF) spectroscopy

Korean Agency for Technology and Standards (KATS), Several Methods of Chemical Analysis of Gold Element

German Institute for Standardization, Several Methods of Chemical Analysis of Gold Element

  • DIN 50508:1977 Chemical analysis of copper and copper alloys; determination of tin as alloying element, volumetric method
  • DIN 50508:1977-06 Chemical analysis of copper and copper alloys; determination of tin as alloying element, volumetric method
  • DIN EN 17266:2020 Foodstuffs - Determination elements and their chemical species - Determination of organomercury in seafood by elemental mercury analysis

Group Standards of the People's Republic of China, Several Methods of Chemical Analysis of Gold Element

  • T/SDAS 4-2016 Methods for chemical analysis of high purity gold—Determination of impurity elements contents—Glow discharge mass spectrometry
  • T/QAS 082.13-2023 Chemical Analysis of Rock Salt and Glauber's Salt Part 13: Determination of 10 Metal Elements such as Beryllium and Barium by Inductively Coupled Plasma Mass Spectrometry

工业和信息化部, Several Methods of Chemical Analysis of Gold Element

  • YS/T 1494-2021 Chemical analysis method for high purity gold Determination of impurity element content Glow discharge mass spectrometry
  • XB/T 629.1-2020 Methods for chemical analysis of rare earth aluminum master alloys Part 1: Determination of amounts of rare earth elements
  • YS/T 1179.3-2017 Methods for chemical analysis of aluminum slag Part 3: Determination of carbon and nitrogen content Elemental analyzer method
  • YS/T 1467.12-2021 Methods of chemical analysis of hafnium Part 12: Determination of trace impurity elements
  • YS/T 806-2020 Chemical analysis methods for aluminum and aluminum alloys Determination of elemental content X-ray fluorescence spectrometry
  • XB/T 628-2020 Chemical Analysis Methods for High Purity Rare Earth Metals Determination of Trace Element Content Glow Discharge Mass Spectrometry
  • YS/T 1506-2021 Chemical analysis method of high-purity iridium Determination of impurity element content Glow discharge mass spectrometry
  • YS/T 1504-2021 High purity palladium chemical analysis method Determination of impurity element content Glow discharge mass spectrometry
  • YS/T 1530-2022 High purity tin chemical analysis method Determination of impurity element content Glow discharge mass spectrometry
  • YS/T 1495-2021 Chemical analysis method for high purity rhodium Determination of impurity element content Glow discharge mass spectrometry
  • YS/T 1493-2021 Chemical analysis method for high purity platinum Determination of impurity element content Glow discharge mass spectrometry
  • YS/T 1473-2021 Chemical analysis method of high purity molybdenum Determination of trace impurity elements Glow discharge mass spectrometry
  • YS/T 1505-2021 Chemical analysis method of high purity ruthenium Determination of impurity element content Glow discharge mass spectrometry
  • YS/T 1347-2020 Chemical analysis method of high-purity hafnium Determination of trace impurity element content Glow discharge mass spectrometry
  • YS/T 474-2021 Chemical Analysis Methods for High Purity Gallium Determination of Trace Elements Inductively Coupled Plasma Mass Spectrometry
  • YS/T 1288.4-2018 Methods for chemical analysis of high-purity zinc Part 4: Determination of trace element content Glow discharge mass spectrometry
  • YS/T 575.23-2021 Methods of chemical analysis of bauxite ores Part 23: Determination of elemental content X-ray fluorescence spectrometry
  • YS/T 1445.2-2021 Chemical analysis method for nickel-cobalt-aluminum three-element composite hydroxide Part 2: Determination of cobalt content by potentiometric titration method
  • YS/T 1445.4-2021 Methods for chemical analysis of nickel-cobalt-aluminum three-element composite hydroxides Part 4: Determination of chloride ion content Silver chloride turbidimetric method
  • YS/T 870-2020 Chemical Analysis Methods for Pure Aluminum Determination of Trace Impurity Element Contents Inductively Coupled Plasma Mass Spectrometry
  • YS/T 630-2016 Chemical analysis method of alumina Determination of impurity element content Inductively coupled plasma atomic emission spectrometry
  • YS/T 1262-2018 Chemical analysis methods for titanium sponge, titanium and titanium alloys. Determination of multi-element content by inductively coupled plasma atomic emission spectrometry.
  • YS/T 1445.1-2021 Methods for chemical analysis of nickel-cobalt-aluminum three-element composite hydroxides Part 1: Determination of nickel content Diacetyl oxime gravimetric method
  • YS/T 1261-2018 Hafnium Chemical Analysis Method Determination of Impurity Element Content Inductively Coupled Plasma Atomic Emission Spectrometry
  • YS/T 1445.5-2021 Methods for chemical analysis of nickel-cobalt-aluminum three-element composite hydroxides Part 5: Determination of sulfate ion content Barium sulfate turbidimetric method
  • XB/T 626-2019 Methods for chemical analysis of thulium, ytterbium, and lutetium concentrates. Determination of the proportions of fifteen rare earth element oxides. Inductively coupled plasma atomic emission spectrometry.
  • YS/T 273.17-2020 Methods of chemical analysis and physical properties of cryolite Part 17: Determination of elemental content by inductively coupled plasma atomic emission spectrometry
  • YS/T 739.3-2020 Methods for chemical analysis of aluminum electrolytes Part 3: Determination of elemental contents of sodium, calcium, magnesium, potassium and lithium by inductively coupled plasma atomic emission spectrometry
  • YS/T 1445.3-2021 Methods for chemical analysis of nickel-cobalt-aluminum three-element composite hydroxides Part 3: Determination of aluminum, copper, iron, zinc, calcium, magnesium, sodium and manganese contents by inductively coupled plasma atomic emission spectrometry
  • YS/T 1339-2019 Chemical analysis method of doped nickel-cobalt-manganese three-element composite hydroxide. Determination of aluminum, magnesium, titanium, strontium, zirconium, lanthanum and yttrium content by inductively coupled plasma atomic emission spectrometry.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Several Methods of Chemical Analysis of Gold Element

  • GB/T 13748.20-2009 Chemical analysis methods of magnesium and magnesium alloys.Part 20:Determination of elements by inductively coupled plasma atomic emission spectrometry
  • GB/T 37211.3-2022 Method for chemical analysis of metal germanium—Part 3: Determination of trace impurity elements content—Glow discharge mass spectrometry
  • GB/T 13748.21-2009 Chemical analysis methods of magnesium and magnesium alloys.Part 21:Determination of elements by photoelectric direct reading atomic emission spectrometry
  • GB/T 25934.3-2010 Methods for chemical analysis of high purity gold.Part 3:Ethylether extraction separation-inductively coupled plasma-atomic emission spectrometry.Determination of impurity elements contents
  • GB/T 25934.1-2010 Methods for chemical analysis of high purity gold.Part 1: Ethyl acetate extraction separation-inductively coupled plasma-atomic emission spectrometry.Determination of impurity elements contents
  • GB/T 25934.2-2010 Methods for chemical analysis of high purity gold.Part 2: Inductively coupled plasma mass spectrometry standard enter emendation-inner standard method.Determination of impurity elements contents
  • GB/T 6987.24-2001 Aluminium and aluminium alloys--Determination of the cerium subgroup of rare earth elements content--Tribromoarsenazo spectrophotometric method
  • GB/T 14849.5-2010 Chemical analysis of slion metal.Part 5: Determination of elements content.Analysis using an X-ray fluorescence method
  • GB/T 36590-2018(英文版) Method for chemical analysis of high purity silver—Determination of trace impurity elements contents—Glow discharge mass spectrometry
  • GB/T 13747.27-2020 Methods for chemical analysis of zirconium and zirconium alloys—Part 27:Determination of trace impurities content—Inductively coupled plasma mass spectrometry
  • GB/T 17418.7-2010 Methods for analysis of noble metals in geochemical samples.Part 7:Determination of platinum group elements.By nickel sulfide fire assay-inductively coupled plasma mass spectrometry
  • GB/T 13747.26-2022 Methods for chemical analysis of zirconium and zirconium alloys—Part 26:Determination of alloying and impurity elements content—Inductively coupled plasma atomic emission spectrometry
  • GB/T 14849.5-2014 Methods for chemical analysis of silicon metal.Part 5:Determination of impurity contents.X-ray fluorescence method
  • GB/T 20975.25-2020(英文版) Methods for chemical analysis of aluminium and aluminium alloys—Part 25:Determination of elements content—Inductively coupled plasma atomic emission spectrometric method
  • GB/T 38513-2020 Methods for chemical analysis of niobium hafnium alloys—Determination of hafnium, titanium, zirconium, tungsten, tantalum contents—Inductively coupled plasma atomic emission spectrometry
  • 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 25934.2-2010(英文版) Methods for chemical analysis of high purity gold—Part 2: Inductively coupled plasma mass spectrometry standard enter emendation innerstandard method—Determination of impurity elements contents
  • GB/T 30701-2014 Surface chemical analysis.Chemical methods for the collection of elements from the surface of silicon-wafer working reference materials and their determination by total-reflection X-ray fluorescence (TXRF) spectroscopy
  • GB/T 25934.3-2010(英文版) "Methods for chemical analysis of high purity gold—Part 3:Ethyl ether extraction separation inductively coupled plasma atomic emission spectrometry—Determination of impurity elements contents"
  • 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 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 25934.1-2010(英文版) Methods for chemical analysis of high purity gold—Part 1: Ethyl acetate extraction separationinductively coupled plasmaatomic emission spectrometry—Determination of impurity elements contents
  • GB/T 14849.4-2014 Methods for chemical analysis of silicon metal.Part 4:Determination of impurity contents.Inductively coupled plasma atomic emission spectrometric method
  • GB/T 18114.8-2010 Chemical analysis methods of rare earth concentrates.Part 8: Determination of fifteen rare earth oxcide relative contents.Inductively coupled plasma emission spectrometry
  • 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 23594.2-2009 Chemical analysis methods of rare earth contents in samarium-europium-gadolinium concentrates.Part 2:Determination of fifteen rare earth oxide relative contents.Inductively coupled plasma emission spectrometry
  • 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

Association Francaise de Normalisation, Several Methods of Chemical Analysis of Gold Element

  • NF V03-266*NF EN 17266:2019 Foodstuffs - Determination elements and their chemical species - Determination of organomercury in seafood by elemental mercury analysis
  • NF EN ISO 21392:2021 Cosmétiques - Méthodes d'analyse - Mesurage des éléments traces métalliques par ICP-MS dans les produits cosmétiques finis
  • NF A08-651:1993 Chemical analysis of titanium and aluminium alloys. Determination of elements contents in low content in the TA6V alloy. Method by flame atomic absorption spectrometry or by plasma emission spectrometry.

Professional Standard - Non-ferrous Metal, Several Methods of Chemical Analysis of Gold Element

  • YS/T 372.20-2006 Methods for elementary analysis of precious alloy. Determination of cadmium content. Complexometric titration using potassium iodide releasing EDTA
  • YS/T 372.1-2006 Methods for elementary analysis of precious alloy. Determination of silver content. Potentiometer titration with potassium iodide
  • YS/T 372.1-1994 Methods for elementary analysis of precious alloy. Determination of silver content. Potentiometer titration with potassium iodide
  • YS/T 703-2014 Method for chemical analysis of Limstone.Determination of element contents.X-ray fluorescence spectrometric method
  • YS/T 742-2010 Methods for chemical analysis of gallium oxide Determination of impurities Inductively coupled plasma mass spectrometer method
  • YS/T 1011-2014 Methods for chemical analysis of high purity cobalt.Determination of impurity elements content.Glow discharge mass spectrometry
  • YS/T 1012-2014 Methods for chemical analysis of high purity nickel.Determination of trace impurity elements content.Glow discharge mass spectrometry
  • YS/T 871-2013 Chemical analysis of high purity aluminium.Determination of trace impurities.Glow discharge mass spectrometry
  • YS/T 895-2013 Methods for chemical analysis of high purity rhenium.Determination of trace impurity element content.Glow discharge mass spectrometry
  • YS/T 897-2013 Methods for chemical analysis of high purity niobium.Determination of trace impurity element content.Glow discharge mass spectrometry
  • YS/T 891-2013 Methods for chemical analysis of high purity titanium.Determination of trace impurity element content.Glow discharge mass spectrometry
  • YS/T 899-2013 Methods for chemical analysis of high purity tantalum.Determination of trace impurity element content.Glow discharge mass spectrometry
  • YS/T 901-2013 Methods for chemical analysis of high purity tungsten.Determination of trace impurity element content.Glow discharge mass spectrometry
  • YS/T 473-2015 Methods for chemical analysis industrial gallium.Determination of impurity elements.ICP-MS analytical method
  • YS/T 473-2005 Determination of impurity elements in gallium for industrial use-ICP-MS analytical method
  • YS/T 474-2005 Determination of trace elements in high-purity gallium -ICP-MS analytical method
  • YS/T 917-2013 Chemical analysis methods for high purity cadmium.Determination of trace impurity elements content.Glow discharge mass spectrometry
  • YS/T 922-2013 Methods for chemical analysis of high purity copper.Determination of trace impurity elements content.Glow discharge mass spectrometry
  • YS/T 1599-2023 Method for chemical analysis of high purity zirconium一 Determination of trace impurity elements content一 Glow discharge mass spectrometry
  • YS/T 928.1-2013 Methods for chemical analysis of nickel cobalt manganese composite hydrogenoxide.Part 1:Determination of chloride ion contents.Silver chloride turbidimetry
  • YS/T 928.2-2013 Methods for chemical analysis of nickel cobalt manganese composite hydrogenoxide.Part 2:Determination of nickel contents.Dimethylglyoxime gravimetric
  • YS/T 477-2005 Methods for chemical analysis of copper and copper alloys-Determination of boron content-Curcumin spectrophotometric method
  • YS/T 870-2013 Chemical analysis of high purity aluminium.Determination of trace impurities.Inductively coupled plasma mass spectrometry
  • YS/T 896-2013 Methods for chemical analysis of high purity niobium.Determination of trace impurity element content.Inductively coupled plasma mass spectrometry
  • YS/T 892-2013 Methods for chemical analysis of high purity titanium.Determination of trace impurity element content.Inductively coupled plasma mass spectrometry
  • YS/T 898-2013 Methods for chemical analysis of the high purity tantalum.Determination of trace impurity element content.Inductively coupled plasma mass spectrometry
  • YS/T 900-2013 Methods for chemical analysis of the high purity tungsten.Determination of trace impurity element content.Inductively coupled plasma mass spectrometry
  • YS/T 928.6-2013 Methods for chemical analysis of nickel cobalt manganese composite hydroxide.Part 6:Determination of sulfate ion contents.Ion chromatography
  • YS/T 229.4-2013 Chemical analysis methods for high purity lead.Part 4:Determination of trace impurity elements content.Glow discharge mass spectrometry
  • YS/T 923.2-2013 Methods for chemical analysis of high purity bismuth.Part 2:Determination of trace impurity elements content.Glow discharge mass spectrometry
  • YS/T 38.3-2023 Methods for chemical analysis of high purity gallium—Part 3:Determination of trace impurity elements contents—Glow discharge mass spectrometry
  • YS/T 1058-2015 Nickel, cobalt, manganese three-element composite oxide chemical analysis method Determination of sulfur content High-frequency induction furnace combustion infrared absorption method
  • YS/T 666-2008 Chemical analysis methods of gallium for industrial use.Determination of impurity elements.Inductively coupled plasma atomic emission spectrometric method
  • YS/T 928.5-2013 Methods for chemical analysis of nickel cobalt manganese composite hydroxide.Part 5:Determination of lead contents.Inductively coupled plasma mass spectrometry
  • YS/T 928.3-2013 Methods for chemical analysis of nickel cobalt manganese composite hydrogenoxide.Part 3: Determination of nickel,cobalt,manganese content.Inductively coupled plasma atomic emission spectromertric
  • YS/T 928.4-2013 Methods for chemical analysis of nickel cobalt manganese composite hydrogenoxide.Part 4: Determination of iron,calcium,magnesium,copper,zinc,silicon,aluminium,sodium contents.Inductively coupled plasma atomic emission spectromertric

Professional Standard - Commodity Inspection, Several Methods of Chemical Analysis of Gold Element

  • SN/T 3005-2011 Test method for instrumental determination of carbon,hydrogen,nitrogen and sulfur in organic chemicals

Lithuanian Standards Office , Several Methods of Chemical Analysis of Gold Element

  • LST EN 10179-2000 Chemical analysis of ferrous materials - Determination of nitrogen (trace mounts) in steel - Spectrophotometric method

AENOR, Several Methods of Chemical Analysis of Gold Element

  • UNE 36317-2:1989 Chemical analysis of ferrous materials - Determination of nitrogen (trace mounts) in steel - Spectrophotometric method

Henan Provincial Standard of the People's Republic of China, Several Methods of Chemical Analysis of Gold Element

  • DB41/T 1439-2017 Trona chemical analysis method Determination of 11 elements such as sodium and potassium Inductively coupled plasma emission spectrometry

国家市场监督管理总局、中国国家标准化管理委员会, Several Methods of Chemical Analysis of Gold Element

  • GB/T 36590-2018 Method for chemical analysis of high purity silver—Determination of trace impurity elements contents—Glow discharge mass spectrometry
  • GB/T 20975.25-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 25:Determination of elements content—Inductively coupled plasma atomic emission spectrometric method
  • GB/T 6609.30-2022 Chemical analysis methods and determination of physical performance of alumina—Part 30: Determination of trace elements—Wavelength dispersive X-ray fluorescence spectrometric method
  • GB/T 6609.1-2018 Chemical analysis methods and determination of physical performance of alumina—Part 1:Determination of trace elements content—Inductively coupled plasma atomic emission spectrometry method
  • GB/T 14352.20-2021 Methods for chemical analysis of tungsten ores and molybdenum ores—Part 20:Determination of niobium, tantalum, zirconium, hafnium and 15 rare earth elements content—Inductively coupled plasma mass spectrometry
  • 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

British Standards Institution (BSI), Several Methods of Chemical Analysis of Gold Element

  • BS 7755-3.8:1995 Soil quality. Chemical methods. Determination of organic and total carbon after dry combustion (elementary analysis)
  • BS ISO 17331:2004+A1:2010 Surface chemical analysis. Chemical methods for the collection of elements from the surface of silicon-wafer working reference materials and their determination by total-reflection X-ray fluorescence (TXRF) spectroscopy

Yunnan Provincial Standard of the People's Republic of China, Several Methods of Chemical Analysis of Gold Element

  • DB53/T 639.7-2014 Methods for chemical analysis of direct reduced iron - Part 7: Determination of multiple elements by X-ray fluorescence spectrometry
  • DB53/T 639.6-2014 Methods for chemical analysis of direct reduced iron - Part 6: Determination of multiple elements by flame atomic absorption spectrometry

IN-BIS, Several Methods of Chemical Analysis of Gold Element

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, Several Methods of Chemical Analysis of Gold Element

  • GB/T 13747.15-2017 Methods for chemical analysis of zirconium and zirconium alloys—Part 15:Determination of boron content—Curcumin spectrophotometry

Jiangxi Provincial Standard of the People's Republic of China, Several Methods of Chemical Analysis of Gold Element

  • 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

Inner Mongolia Provincial Standard of the People's Republic of China, Several Methods of Chemical Analysis of Gold Element

  • DB15/T 688.1-2014 Method for chemical analysis of thorium dioxide powder Part 1: Determination of 22 impurity elements such as aluminum and nickel in thorium dioxide powder—Inductively coupled plasma emission spectrometry

Professional Standard - Rare Earth, Several Methods of Chemical Analysis of Gold Element

  • XB/T 617.2-2014 Chemical analysis methods of neodymium iron boron alloy.Part 2: Determination of fifteen REO relative contents
  • XB/T 612.2-2019 Chemical analysis methods of scraps of neodymium iron boron-Part 2:Determination of fifteen REO relative contents-Inductively coupled plasma atomic emission spectrometry
  • XB/T 612.2-2009 Chemical analysis methods of scraps of neodymium iron boron-Part 2:Determination of fifteen REO relative contents-Inductively coupled plasma atomic emission spectrometry

Anhui Provincial Standard of the People's Republic of China, Several Methods of Chemical Analysis of Gold Element

  • DB34/T 2127.4-2014 Methods of Analytical Samples for Regional Geochemical Surveys Part 4: Determination of Multielement Content by Plasma Mass Spectrometry
  • DB34/T 2127.2-2014 Methods of Analysis of Samples for Regional Geochemical Surveys Part 2: Determination of Multielement Content by X-ray Fluorescence Spectrometry
  • DB34/T 2127.8-2014 Methods of Analysis of Samples for Regional Geochemical Surveys - Part 8: Determination of Multielement Content by Flame Atomic Absorption Spectrometry
  • DB34/T 2127.3-2014 Methods of Analytical Analysis of Samples for Regional Geochemical Surveys Part 3: Determination of Multielement Content by Inductively Coupled Plasma Spectroscopy

American Society for Testing and Materials (ASTM), Several Methods of Chemical Analysis of Gold Element

  • ASTM E350-12 Standard Test Methods for Chemical Analysis of Carbon Steel, Low-Alloy Steel, Silicon Electrical Steel, Ingot Iron, and Wrought Iron
  • ASTM E350-95(2005)e1 Standard Test Methods for Chemical Analysis of Carbon Steel, Low-Alloy Steel, Silicon Electrical Steel, Ingot Iron, and Wrought Iron
  • ASTM E350-95(2005) Standard Test Methods for Chemical Analysis of Carbon Steel, Low-Alloy Steel, Silicon Electrical Steel, Ingot Iron, and Wrought Iron
  • ASTM E350-95(2000)e1 Standard Test Methods for Chemical Analysis of Carbon Steel, Low-Alloy Steel, Silicon Electrical Steel, Ingot Iron, and Wrought Iron

International Organization for Standardization (ISO), Several Methods of Chemical Analysis of Gold Element

  • ISO 17331:2004 Surface chemical analysis - Chemical methods for the collection of elements from the surface of silicon-wafer working reference materials and their determination by total-reflection X-ray fluorescence (TXRF) spectroscopy
  • ISO/DIS 22863-13:2023 Fireworks — Test methods for determination of specific chemical substances — Part 13: Qualitative detection of metal element in firework compositions

国家质量监督检验检疫总局, Several Methods of Chemical Analysis of Gold Element

  • SN/T 4501.1-2016 Methods for chemical analysis of nickel concentrates Part 1: Determination of elemental contents of nickel, cobalt, copper, manganese, magnesium and calcium by inductively coupled plasma atomic emission spectrometry

HU-MSZT, Several Methods of Chemical Analysis of Gold Element

Professional Standard - Geology, Several Methods of Chemical Analysis of Gold Element

  • DZ/T 0253.1-2014 Analytic methods for biologic samples in eco-geochemistry assessment.Part 1:Determination of the content of 19 elements including lithium,boron, vanadium, etc..Inductively coupled plasma mass spectrometry




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