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Std ID |
Description (Standard Title) |
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YS/T 1046.1-2015
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Methods for chemical analysis of copper slag concentrates. Part 1: Determination of copper content. Iodine titration method
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YS/T 1046.2-2015
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Methods for chemical analysis of copper slag concentrates - Part 2: Determination of gold and silver contents - Atomic absorption spectrmetry and fire assay method
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YS/T 1046.3-2015
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Methods for chemical analysis of copper slag concentrates - Part 3: Determination of sulfur content - Combustion-titration method
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YS/T 1046.4-2015
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Methods for chemical analysis of copper slag concentrates - Part 4: Determination of iron content - Potassium dichromate titration method
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YS/T 1046.5-2015
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Methods for chemical analysis of copper slag concentrates. Part 5: Determination of silicon dioxide content. Potassium fluosilicate titration method
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YS/T 1046.6-2015
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Methods for chemical analysis of copper slag concentrates. Part 6: Determination of aluminum oxide content. Inductively coupled plasma atomic emission spectrometry
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YS/T 1046.7-2015
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Methods for chemical analysis of copper slag concentrates. Part 7: Determination of arsenic, antimony, bismuth, lead, zinc and magnesium oxide content. Inductively coupled plasma atomic emission spectrometry
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YS/T 1057-2015
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Methods for chemical analysis of cobaltosic oxide. Determination of magnetic Impurities content. Magnetic separation. Inductively coupled plasma atomic emission spectrometry
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YS/T 1058-2015
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Methods for chemical analysis of nickel, cobalt, manganese trielement composite oxide. Determination of sulfur contents. Infrared absorption method after high induction furnace combustion
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YS/T 1084.1-2015
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Methods for chemical analysis of crude selenium - Part 1: Determination of gold content - Fire assay gravimetric and flame atomic absorption spectrmetric method method
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YS/T 1084.2-2015
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Methods for chemical analysis methods of crude selenium. Part 2: Determination of silver content. Flame atomic absorption spectrometric method
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YS/T 1085-2015
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Refined nickel. Determination of Silicon, manganese, phosphorus, iron, copper, cobalt, magnesium, aluminum, zinc, chromium. Inductively coupled plasma atomic emission spectrometric method
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YS/T 990.17-2015
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Methods for chemical analysis of copper matte - Part 17: Determination of cobalt content - Atomic absorption spectrometry
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YS/T 1011-2014
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Methods for chemical analysis of high purity cobalt. Determination of impurity elements content. Glow discharge mass spectrometry
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YS/T 1012-2014
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Methods for chemical analysis of high purity nickel. Determination of trace impurity elements content. Glow discharge mass spectrometry
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YS/T 1013-2014
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Method for chemical analysis of high purity tellurium. Determination of sodium, magnesium, aluminum, chromium, iron, nickel, copper, zinc, selenium, silver, tin, lead, bismuth contents. Inductively coupled plasma-mass spectrum method
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YS/T 1014.1-2014
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Methods for chemical analysis of bismuth trioxide. Part 1: Determination of bismuth trioxide content. Na2 EDTA titrimetric method
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YS/T 1014.2-2014
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Methods for chemical analysis of bismuth trioxide. Part 2: Determination of silver, copper, magnesium, nickel, cobalt, manganese, calcium, iron, cadmium, lead, zinc, antimony, aluminium, sodium and sulfurcontents. Inductively coupled plasma atomic emissio
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YS/T 1014.3-2014
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Chemical analysis methods of bismuth trioxide. Part 3：Detemination of chlorine content. Silver chloride Comparison of turbidity method
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YS/T 1014.4-2014
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Chemical analysis methods of bismuth trioxide. Part 5: Determination of loss cont on ignition. Gravimetric method
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YS/T 1014.5-2014
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Chemical analysis methods of bismuth trioxide. Part 5: Determination of moisture. Gravimetric method
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YS/T 953.10-2014
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Methods for chemical analysis of fire smelting nickel substrate material - Part 10: Determination of nickel, chromium, manganese, cobalt, copper and phosphorus contents - Inductively coupled plasma atomic emission spectrometric method
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YS/T 953.11-2014
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Methods for chemical analysis of fire smelting neckel substrate material. Part 11: Determination of Lead, Arsenic, Cadmium and Mercury contents. Inductively coupled plasma-mass spectrometric method
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YS/T 953.1-2014
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Methods for chemical analysis of fire smelting nickel substrate material - Part 1: Determination of nickel content - Dimethylglyoxime spectrophotometric method and dimethylglyoxime gravimetric method
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YS/T 953.2-2014
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Methods for chemical analysis of fire smelting nickel substrate material. Part 2: Determination of silicon content. Molybdosilicate blue spectrophotometric method and perchloric acid dehydration gravimetric method
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YS/T 953.3-2014
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Methods for chemical analysis of nickel substrate material. Part 3: Determination of phosphorus content. Bismuth phosphomolybdate blue spectrophotometric method
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YS/T 953.4-2014
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Methods for chemical analysis of fire smelting nickel substrate material. Part 4: Determination of chrome content. Ammonium ferrous sulfate titration method
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YS/T 953.5-2014
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Methods for chemical analysis of fire smelting nickel substrate material. Part 5: Determination of manganese content. Potassium periodate spectrophotometric method
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YS/T 953.6-2014
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Methods for chemical analysis of fire smelting nickel substrate material. Part 6: Determination of cobalt content. 5-CI-PADAB spectrophotometric method and flame atomic absorption spectrometric method
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YS/T 953.7-2014
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Methods for chemical analysis of fire smelting nickel substrate material. Part 7: Determination of copper content. BCO spectrophotometric method and flame atomic absorption spectrometric method
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YS/T 953.8-2014
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Methods for chemical analysis of fire smelting nickel substrate material. Part 8: Determination of iron content. Titanium trichloride reduction-potassium dichromate titrimetric method
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YS/T 953.9-2014
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Methods for chemical analysis of fire smelting nickel substrate material. Part 9: Determination of carbon and sulfur contents. Infrared absorption method after high frequency combustion
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YS/T 990.10-2014
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Methods for chemical analysis of copper matte. Part 10: Determination of silicon dioxide content. Molybdenum blue spectrophotometry and potassium fluosilicate titrimetric method
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YS/T 990.11-2014
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Methods for chemical analysis of copper matte, Part 11: Determination of nickel content, Atomic absorption spectrmetry
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YS/T 990.1-2014
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Methods for chemical analysis of copper matte. Part 1: Determination of copper content. Iodine titration method
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YS/T 990.12-2014
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Methods of chemical analysis of copper matte.Part 12: Determination of aluminum oxide content.Spectrophotometry of chromazurol S
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YS/T 990.13-2014
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Methods for chemical analysis of copper mattee. Part 13：Determination of magnesium oxide content. Atomic absorption spectrmetry
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YS/T 990.14-2014
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Methods for chemical analysis of copper matte. Part 14: Determination of zinc content. Atomic absorption spectrmetry and NazEDTA titration methods
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YS/T 990.15-2014
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Methods for chemical analysis of copper matte. Part 15: Determination of antimony content. Atomic absorption spectrometry
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YS/T 990.16-2014
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Methods for chemical analysis of copper matte. Part 16: Determination of mercury content. Cold atomic absorption spectrometry
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YS/T 990.18-2014
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Methods for chemical analysis of copper matte. Part 18: Determination of lead, zinc, nickel, arsenic, bismuth, antimony, calcium, magnesium, cadmium and cobalt content. Inductively coupled plasma atomic emission spectrometry
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YS/T 990.2-2014
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Methods for chemical analysis of copper matte. Part 2: Determination of gold and silver contents. Atomic absorption spectrmetry and fire assay method
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YS/T 990.3-2014
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Methods for chemical analysis of copper matte. Part 3: Determination of sulfur content. Gravimetric method and combustion titration method
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YS/T 990.4-2014
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Methods for chemical analysis of copper matte. Part 4: Determination of bismuth content. Atomic absorption spectrometry
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YS/T 990.5-2014
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Methods for chemical analysis of copper matte. Part 5: Determination of fluorine content. Ion-selective electrode method
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YS/T 990.6-2014
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Methods for chemical analysis of copper matte. Part 6: Determination of lead content. Atomic absorption spectromtry and Na2EDTA titration method
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YS/T 990.7-2014
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Methods for chemical analysis of copper matte. Prat 7: Determination of cadmium content. Atomic absorption spectrometry
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YS/T 990.8-2014
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Methods for chemical analysis of copper matte. Part 8: Determination of arsenic content. Hydride generation-atomic fluorescence spectrometry, silver diethyldithiocarbamate spectrophotometry and potassium bromate titrimetry
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YS/T 990.9-2014
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Methods for chemical analysis of copper matte． Part 9: Determination of iron content Potassium dichromate titration method
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YS/T 997.1-2014
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Methods for chemical analysis of antimony-doped tin oxide. Part 1: Determination od tin content. Potassium iodate titrimetric method
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YS/T 997.2-2014
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Methods for chemical analysis of antimony. doped tin oxide. Part 2: Determination of antimony content. Cerium sulfate titration method
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YS/T 997.3-2014
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Methods for chemical analysis of antimony-doped tin oxide. Part 3: Determination of chlorine content. Mercuric sulfocyanide spectrophotometry
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YS/T 229.1-2013
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Methods for chemical analysis of high pure lead. Part 1: Determination of silver, copper, bismuth, aluminum, nickel, tin magnesium and iron contents. Atomic emission spectrometer
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YS/T 229.2-2013
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Methods for chemical analysis of high pure lead. Part 2: Determination of arsenic content. Atomic fluorescence spectrometry
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YS/T 229.3-2013
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Methods for chemical analysis of high pure lead. Part 3: Determination of antimony content. Atomic fluorescence spectrometry
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YS/T 229.4-2013
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Chemical analysis methods for high purity lead. Part 4: Determination of trace impurity elements content. Glow discharge mass spectrometry
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YS/T 461.10-2013
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Methods for chemical analysis of lead and zinc bulk concentrates. Part 10: The determination of gold and silver contents. Fire-assaying methods
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YS/T 461.1-2013
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Methods for chemical analysis of lead and zinc bulk concentrates. Part 1: The determination of lead and zinc contents. Na2EDTA titrimetric method after precipitation separation
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YS/T 461.2-2013
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Methods for chemical analysis of lead and zinc bulk concentrates. Part 2: The determination of iron content. Na2EDTA titrimetric method
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YS/T 461.3-2013
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Methods for chemical analysis of lead and zinc bulk concentrates. Part 3: The determination of sulfur content. Combustion-neustralinzation titrimetric method
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YS/T 461.4-2013
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Methods for chemical analysis of lead and zinc bulk concentrates. Part 4: The determination of arsenic content lodimetricic method
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YS/T 461.5-2013
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Methods for chemical analysis of lead and zinc bulk concentrates. Part 5: The determination of silicon dioxide content. Molybdenum blue spectrophotometric method
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YS/T 461.6-2013
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Methods for chemical analysis of lead and zinc bulk concentrates. Part 6: The determination of mercury content. Atomic fluorescence spectrometry
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YS/T 461.7-2013
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Methods for chemical analysis of lead and zinc bulk concentrates. Part 7: The determination of cadmium content. Flame atomic absorption spectrometry
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YS/T 461.8-2013
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Methods for chemical analysis of lead and zinc bulk concentrates0 Part 8: Determination of copper content. Flame atomic absorption spectrometry
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YS/T 461.9-2013
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Methods for chemical analysis of lead and zinc bulk concentrates. Part 9: The determination of silver content. Flame atomic absorption spectrometry
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YS/T 870-2013
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Chemical analysis of high purity aluminium. Determination of trace impurities. Inductively coupled plasma mass spectrometry
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YS/T 871-2013
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Chemical analysis of high purity aluminium. Determination of trace impurities. Glow discharge mass spectrometry
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YS/T 910-2013
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Determination of copper content for brass. lodimetry
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YS/T 917-2013
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Chemical analysis methods for high purity cadmium.Determination of trace impurity elements content.Glow discharge mass spectrometry
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YS/T 922-2013
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Methods for chemical analysis of high purity copper. Determination of trace impurity elements content. Glow discharge mass spectrometry
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YS/T 923.1-2013
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Methods for chemical analysis of high purity bismuth. Part 1: Determination of copper, lead, zinc, iron, silver, arsenic, tin, cadmium, magnesium, chromium, aluminum, gold and nickel content. Inductively coupled plasma-mass spectrum method
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YS/T 923.2-2013
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Methods for chemical analysis of high purity bismuth. Part 2: Determination of trace impurity elements content. Glow discharge mass spectrometry
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YS/T 925-2013
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Deoxidization nickle powder
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YS/T 928.1-2013
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Methods for chemical analysis of nickel cobalt manganese composite hydrogenoxide. Part 1: Determination of chloride ion contents. Silver chloride turbidimetry
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YS/T 928.2-2013
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Methods for chemical analysis of nickel cobalt manganese composite hydrogenoxide. Part 2: Determination of nickel cntents. Dimethylglyoxime gravimetric
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YS/T 928.3-2013
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Methods for chemical analysis of nickel cobalt manganese composite hydrogenoxide. Part 3: Determination of nickel, cobalt, manganese content. Inductively coupled plasma atomic emission spectromertric
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YS/T 928.4-2013
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Methods for chemical analysis of nickel cobalt manganese composite hydrogen oxide - Part 4: Determination of iron, calcium, magnesium, copper, zinc, silicon, aluminium, sodium contents - Inductively coupled plasma atomic emission spectrometric
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YS/T 928.5-2013
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Methods for chemical analysis of nickel cobalt manganese composite hydroxide. Part 5: Determination of lead contents. Inductively coupled plasma mass spectrometry
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YS/T 928.6-2013
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Methods for chemical analysis of nickel cobalt manganese composite hydroxide. Part 6: Determination of sulfate ion contents. Ion chromatography
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YS/T 35-2012
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Method for chemical analysis of high purity antimony. Determination of magnesium, zinc, nickel, copper, silver, cadium, iron, sulfur, arsenic, gold, manganese, lead, bismuth, silicon, selenium. High-mass resolution glow discharge mass spectrometry
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YS/T 227.12-2011
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Methods for chemical analysis of tellurium. Part 12: Determination of bismuth, aluminum, lead, iron, selenium, copper, magnesium, sodium, arsenic content. Inductively coupled plasma-atomic emission spectronmetry
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YS/T 276.10-2011
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Methods for chemical analysis of indium. Part 10: Determination of bismuth, aluminium, lead, iron, copper, cadmium, tin and thallium content. Inductively coupled plasma atomic emission spectrometry
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YS/T 276.11-2011
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Methods for chemical analysis of indium. Part 11: Determination of arsenic, aluminium, lead, iron, copper, cadmium, tin, thallium, zinc and bismuth content. Inductively coupled plasma mass spectrometry
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YS/T 276.1-2011
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Methods for chemical analysis of indium. Part 1: Determination of arsenic content. Hydride generation-atomic fluorescence spectrometry
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YS/T 276.2-2011
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Methods for chemical analysis of indium. Part 2: Determination of tin content. Phenylfluorone-cetyltrimethyl ammonium bromide spectrophotometry
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YS/T 276.3-2011
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Methods for chemical analysis of indium. Part 3: Determination of thallium content. Methyl green photometric method
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YS/T 276.4-2011
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Methods for chemical analysis of indium. Part 4: Determination of aluminium content. Chromazurol S photometry
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YS/T 276.5-2011
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Methods for chemical analysis of indium. Part 5: Determination of iron content. Method 1: Graphite furnace atomic absorption spectrometry. Method 2: Flame atomic absorption spectrometry
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YS/T 276.6-2011
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Methods for chemical analysis of indium. Part 6: Determination of copper, cadmium and zinc content. Flame atomic absorption spectrometry
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YS/T 276.7-2011
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Methods for chemical analysis of indium. Part 7: Determination of lead content. Flame atomic absorption spectrometry
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YS/T 276.8-2011
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Methods for chemical analysis of indium. Part 8: Determination of bismuth content. Method 1: Hydride generation-atomic fluorescence spectrometry. Method 2: Flame atomic absorption spectrometry
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YS/T 276.9-2011
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Methods for chemical analysis of indium. Part 9: Determination of indium content. EDTA titrimetric method
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YS/T 281.10-2011
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Methods for chemical analysis of cobalt. Part 10: Determination of nickel content. Flame atomic absorption spectrometry
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YS/T 281.11-2011
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Methods for chemical analysis of cobalt. Part 11: Determination of copper and manganese contents. Flame atomic absorption spectrometry
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YS/T 281.1-2011
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Methods for chemical analysis of cobalt. Part 1: Determination of iron content. Sulfosalicylic acid spectrophotometry
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YS/T 281.12-2011
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Methods for chemical analysis of cobalt. Part 12: Determination of arsenic, antimony, bismuth, tin and lead content. Electrothermal atomic absorption spectrometry
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YS/T 281.13-2011
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Methods for chemical analysis of cobalt. Part 13: Determination of sulphur content. Infra-red absorption method after high frequency induction furnace combustion
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YS/T 281.14-2011
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Methods for chemical analysis of cobalt. Part 14: Determination of carbon content. Infra-red absorption method after high frequency induction furnace combustion
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YS/T 281.15-2011
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Methods for chemical analysis of cobalt. Part 15: Determination of arsenic, antimony and bismuth content. Hydride generation-atomic fluorescence spectrometry
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