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Std ID |
Description (Standard Title) |
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YS/T 1593.5-2023
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(Crude Lithium Carbonate Chemical Analysis Method - Part 5: Determination of Chloride Ion Content - Silver Chloride Turbidimetric Method)
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YS/T 1593.6-2023
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(Crude Lithium Carbonate Chemical Analysis Methods - Part 6: Determination of Acid Insoluble Content - Gravimetric Method)
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YS/T 1599-2023
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(High-purity zirconium chemical analysis method - Determination of trace impurity elements content - Glow discharge mass spectrometry)
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YS/T 1603.1-2023
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(Chemical analysis methods for tungsten-based high specific gravity alloys - Part 1: Determination of tungsten content - Sinkenin gravimetric method)
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YS/T 1603.2-2023
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(Chemical analysis methods of tungsten-based heavy alloys - Part 2: Determination of iron, nickel and copper content - Inductively coupled plasma atomic emission spectrometry)
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YS/T 1603.3-2023
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(Chemical analysis methods of tungsten-based heavy alloys - Part 3: Determination of aluminum, magnesium and calcium content - Inductively coupled plasma mass spectrometry)
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YS/T 1604-2023
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(Ammonium molybdate chemical analysis method - Determination of molybdenum content - Lead molybdate gravimetric method)
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YS/T 1605.10-2023
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(Methods for chemical analysis of roasted molybdenum concentrates - Part 10: Determination of silicon content - Molybdenum blue spectrophotometric method)
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YS/T 1605.11-2023
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(Methods for chemical analysis of roasted molybdenum concentrates - Part 11: Determination of tungsten content - Inductively coupled plasma atomic emission spectrometry)
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YS/T 1605.1-2023
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(Chemical analysis methods of roasted molybdenum concentrate - Part 1: Determination of molybdenum content - lead molybdate gravimetric method)
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YS/T 1605.12-2023
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(Chemical analysis methods of roasted molybdenum concentrate - Part 12: Determination of carbon and sulfur content - High frequency combustion infrared absorption method)
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YS/T 1605.2-2023
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(Methods for chemical analysis of roasted molybdenum concentrates - Part 2: Determination of ammonia-insoluble molybdenum content - Thiocyanate spectrophotometric method)
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YS/T 1605.3-2023
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(Methods for chemical analysis of roasted molybdenum concentrates - Part 3: Determination of bismuth content - Flame atomic absorption spectrometry and atomic fluorescence spectrometry)
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YS/T 1605.4-2023
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(Methods for chemical analysis of roasted molybdenum concentrates - Part 4: Determination of tin content - Atomic fluorescence spectrometry)
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YS/T 1605.5-2023
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(Chemical analysis methods of roasted molybdenum concentrate - Part 5: Determination of antimony content - Atomic fluorescence spectrometry)
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YS/T 1605.6-2023
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(Chemical analysis methods of roasted molybdenum concentrate - Part 6: Determination of lead and copper content - Flame atomic absorption spectrometry)
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YS/T 1605.7-2023
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(Methods for chemical analysis of roasted molybdenum concentrates - Part 7: Determination of potassium content - Flame atomic absorption spectrometry)
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YS/T 1605.8-2023
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(Chemical analysis methods of roasted molybdenum concentrate - Part 8: Determination of calcium and magnesium content - Flame atomic absorption spectrometry)
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YS/T 1605.9-2023
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(Methods for chemical analysis of roasted molybdenum concentrates - Part 9: Determination of phosphorus content - Molybdenum blue spectrophotometric method)
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YS/T 568.13-2023
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Methods for chemical analysis of zirconium oxide and hafnium oxide - Part 13: Determination of boron, sodium, magnesium, aluminum, silicon, calcium, titanium, vanadium, chromium, manganese, iron, cobalt, nickel, copper, zinc, zirco - Inductively coupled p
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YS/T 745.10-2023
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(Methods for chemical analysis of copper anode slime - Part 10: Determination of iridium and rhodium content - nickel matte assay - inductively coupled plasma mass spectrometry)
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YS/T 745.11-2023
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(Methods for chemical analysis of copper anode slime - Part 11: Determination of indium content - Flame atomic absorption spectrometry)
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YS/T 1075.14-2023
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(Methods for chemical analysis of vanadium-aluminum and molybdenum-aluminum master alloys - Part 14: Determination of trace impurity element content Inductively coupled plasma mass spectrometry)
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YS/T 1606-2023
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(Determination of indium content in indium-rich materials by inductively coupled plasma atomic emission spectrometry)
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YS/T 1613.1-2023
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(Methods for chemical analysis of lithium-silicon alloys - Part 1: Determination of lithium content Gravimetric method)
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YS/T 1613.2-2023
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(Methods for chemical analysis of lithium-silicon alloys - Part 2: Determination of iron, nickel and chromium content Inductively coupled plasma atomic emission spectrometry)
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YS/T 1617.1-2023
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(Methods for chemical analysis of indium oxide - Part 1: Determination of cadmium, cobalt, copper, iron, manganese, nickel, antimony, lead and thallium content - Inductively coupled plasma atomic emission spectrometry)
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YS/T 1617.2-2023
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(Methods for chemical analysis of indium oxide - Part 2: Determination of arsenic content Atomic fluorescence spectrometry)
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YS/T 1650-2023
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(Method for determination of surface carbon content of tungsten and tungsten alloy plates)
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YS/T 254.8-2023
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(Methods for chemical analysis of beryllium concentrate and beryl - Part 8: Determination of beryllium oxide, ferric oxide, calcium oxide and phosphorus content Inductively coupled plasma atomic emission spectrometry)
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YS/T 1075.10-2022
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(Methods for chemical analysis of vanadium-aluminum and molybdenum-aluminum master alloys - Part 10: Determination of sodium content - Flame atomic absorption spectrometry)
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YS/T 1075.11-2022
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(Methods for chemical analysis of vanadium-aluminum and molybdenum-aluminum master alloys - Part 11: Determination of nitrogen content-Inert gas fusion thermal conductivity method)
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YS/T 1075.12-2022
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(Methods for chemical analysis of vanadium-aluminum and molybdenum-aluminum master alloys - Part 12: Determination of phosphorus content - molybdenum blue spectrophotometric method)
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YS/T 1075.13-2022
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(Methods for chemical analysis of vanadium-aluminum and molybdenum-aluminum master alloys - Part 13: Determination of iron, silicon, molybdenum and chromium content - Inductively coupled plasma atomic emission spectrometry)
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YS/T 1075.9-2022
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(Methods for chemical analysis of vanadium-aluminum and molybdenum-aluminum master alloys - Part 9: Determination of chlorine content - silver chloride spectrophotometric method)
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YS/T 1537.1-2022
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(Methods for Chemical Analysis of Lithium Boron Alloys - Part 1: Determination of Lithium Content - Lithium Sulfate Method)
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YS/T 1550.1-2022
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(Methods for chemical analysis of beryllium alloys - Part 1: Determination of beryllium content - Potassium fluoride titration)
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YS/T 1550.3-2022
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(Methods for chemical analysis of beryllium alloys - Part 3: Determination of silicon content - Molybdenum blue spectrophotometric method)
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YS/T 1550.5-2022
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(Methods for chemical analysis of beryllium alloys - Part 5: Determination of oxygen content - Inert gas fusion infrared absorption method)
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YS/T 1562.1-2022
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(Methods for chemical analysis of tungsten-copper alloys - Part 1: Determination of copper content by iodometric method and inductively coupled plasma atomic emission spectrometry)
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YS/T 1562.2-2022
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(Methods for Chemical Analysis of Tungsten Copper Alloys - Part 2: Determination of Tungsten Content Cinchonine Gravimetric Method)
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YS/T 1562.3-2022
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(Methods for Chemical Analysis of Tungsten Copper Alloys - Part 3: Determination of Cobalt, Iron, Nickel, Zinc Contents Inductively Coupled Plasma Atomic Emission Spectrometry)
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YS/T 1562.4-2022
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(Methods for chemical analysis of tungsten-copper alloys - Part 4: Determination of carbon content by high-frequency combustion infrared absorption method)
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YS/T 1563.1-2022
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(Methods for Chemical Analysis of Molybdenum-Rhenium Alloys - Part 1: Determination of Rhenium Content by Inductively Coupled Plasma Atomic Emission Spectrometry)
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YS/T 1563.2-2022
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(Methods for Chemical Analysis of Molybdenum-Rhenium Alloys - Part 2: Determination of Molybdenum Content - Lead Molybdate Gravimetric Method)
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YS/T 1563.3-2022
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(Methods for Chemical Analysis of Molybdenum-Rhenium Alloys - Part 3: Determination of Aluminum, Calcium, Copper, Iron, Magnesium, Manganese, Silicon, Titanium Contents - Inductively Coupled Plasma - Atomic Emission Spectrometry)
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YS/T 1563.4-2022
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(Methods for Chemical Analysis of Molybdenum-Rhenium Alloys - Part 4: Determination of Aluminum, Calcium, Copper, Iron, Magnesium, Manganese, Nickel, Tin, Tungsten by Inductively Coupled Plasma Mass Spectrometry)
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YS/T 1563.5-2022
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(Methods for Chemical Analysis of Molybdenum-Rhenium Alloys - Part 5: Determination of Carbon and Sulfur Content - High Frequency Combustion Infrared Absorption Method)
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YS/T 1563.6-2022
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(Methods for Chemical Analysis of Molybdenum-Rhenium Alloys - Part 6: Determination of Oxygen and Nitrogen Content - Inert Gas Fusion - Infrared Absorption and Thermal Conductivity)
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YS/T 1563.7-2022
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(Methods of Chemical Analysis of Molybdenum-Rhenium Alloys - Part 7: Determination of Hydrogen Content Inert Gas Fusion-Infrared Absorption and Thermal Conductivity)
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YS/T 568.12-2022
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Methods for chemical analysis of zirconium oxide and hafnium oxide- Part 12: Determination of B, Na, Mg, AI, Si, Ca, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Mo, Cd, Hf, Pb and Bi contents in zirconium oxide - Inductively coupled plasma mass spectrometry
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YS/T 474-2021
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(High-purity gallium chemical analysis method Determination of trace elements Inductively coupled plasma mass spectrometry)
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YS/T 1464-2021
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(Methods for chemical analysis of niobium-tungsten alloys. Determination of tungsten, molybdenum, zirconium, tantalum, silicon, iron, aluminum, titanium, and copper content)
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YS/T 1467.10-2021
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(Chemical analysis methods of hafnium - Part 10: Determination of oxygen and nitrogen)
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YS/T 1467.11-2021
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(Chemical analysis methods of hafnium - Part 11: Determination of carbon content)
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YS/T 1467.1-2021
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(Chemical analysis methods of hafnium - Part 1: Determination of lead content)
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YS/T 1467.12-2021
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(Chemical analysis methods of hafnium - Part 12: Determination of trace impurity elements)
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YS/T 1467.2-2021
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(Chemical analysis methods of hafnium - Part 2: Determination of uranium content)
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YS/T 1467.3-2021
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(Chemical analysis methods of hafnium - Part 3: Determination of boron content)
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YS/T 1467.4-2021
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(Chemical analysis methods of hafnium - Part 4: Determination of chlorine content)
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YS/T 1467.5-2021
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(Chemical analysis methods of hafnium - Part 5: Determination of cadmium content)
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YS/T 1467.6-2021
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(Chemical analysis methods of hafnium - Part 6: Determination of phosphorus content)
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YS/T 1467.7-2021
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(Chemical analysis methods of hafnium - Part 7: Determination of silicon content)
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YS/T 1467.8-2021
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(Chemical analysis methods of hafnium - Part 8: Determination of sodium content)
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YS/T 1467.9-2021
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(Chemical analysis methods of hafnium - Part 9: Determination of hydrogen content)
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YS/T 1472.1-2021
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(Chemical analysis methods for lithium-rich manganese-based cathode materials - Part 1: Determination of manganese content Potentiometric titration method)
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YS/T 1472.2-2021
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(Chemical analysis methods for lithium-rich manganese-based cathode materials - Part 2: Determination of cobalt content Potentiometric titration)
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YS/T 1472.3-2021
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(Chemical analysis methods for lithium-rich manganese-based cathode materials - Part 3: Determination of nickel content-Diacetyl oxime gravimetric method)
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YS/T 1472.4-2021
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(Methods for chemical analysis of lithium-rich manganese-based cathode materials - Part 4: Determination of lithium, nickel, cobalt, sodium, potassium, copper, calcium, iron, magnesium, zinc, aluminum, and silicon content - Inductively coupled plasma atom
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YS/T 1472.5-2021
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(Chemical analysis methods for lithium-rich manganese-based cathode materials - Part 5: Determination of chlorine content Silver chloride turbidimetric method)
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YS/T 1472.6-2021
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(Chemical analysis methods for lithium-rich manganese-based cathode materials - Part 6: Determination of sulfate content-Ion chromatography)
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YS/T 1476-2021
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(Methods for chemical analysis of zircon sand-Determination of barium content-Inductively coupled plasma atomic emission spectrometry)
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YS/T 426.5-2021
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(Methods for chemical analysis of antimony and beryllium pellets - Part 5: Determination of silicon content. Inductively coupled plasma atomic emission spectrometry)
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YS/T 426.6-2021
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(Methods for chemical analysis of antimony beryllium pellets - Part 6: Determination of beryllium oxide content. Inductively coupled plasma atomic emission spectrometry)
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YS/T 1347-2020
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(High-purity hafnium chemical analysis method Determination of trace impurity elements Glow discharge mass spectrometry)
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YS/T 1259-2018
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Determination of fluorine content on the surface of zirconium alloy tube-Spectrophotometry
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YS/T 1261-2018
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Method for chemical analysis of hafnium-Determination of impurity element contents -- Inductively coupled plasma atomic emission spectrometry
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YS/T 1262-2018
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Method for chemical analysis of titanium sponge,titanium and titanium alloys -- Determination of multielement content-Inductively coupled plasma atomic emission spectrometry
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YS/T 1263.1-2018
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Methods for chemical analysis of lithium nickel cobalt aluminum oxide--Part 1: Determination of nickel content. Dimethylglyoxime gravimetric method
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YS/T 1263.2-2018
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Methods for chemical analysis of lithium nickel cobalt aluminum oxide, Part 2: Determination of cobalt content. Potentiometric titration
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YS/T 1263.3-2018
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Methods for chemical analysis of lithium nickel cobalt aluminum oxide--Part 3: Determination of lithium content. Flame atomic absorption spectrometric method
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YS/T 1263.4-2018
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Methods for chemical analysis of lithium nickel cobalt aluminum oxide--Part 4: Determination of aluminum, iron, calcium, magnesium, copper, zinc, silicon, sodium, manganese contents. Inductively coupled plasma atomic emission spectrometry
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YS/T 1289-2018
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Determination of lanthanum oxide in tungsten-lanthanum alloys. Na2EDTA titration method
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YS/T 540.1-2018
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Methods for chemical analysis of vanadium - Part 1: Determination of vanadium content -- Potassium permanganate-ammonium ferrous sulfate titration
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YS/T 540.2-2018
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Methods for chemical analysis of vanadium - Part 2: Determination of chromium content -- Diphenylcarbazide spectrophtometry
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YS/T 540.3-2018
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Methods for chemical analysis of vanadium - Part 3: Determination of carbon content -- High frequency combustion infrared absorption method
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YS/T 540.4-2018
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Methods for chemical analysis of vanadium - Part 4: Determination of iron content -- 1,10-phenanthroline spectrophotometry
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YS/T 540.5-2018
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Methods for chemical analysis of vanadium - Part 5: Determination of impurity contents -- Inductively coupled plasma atomic emission spectrometry
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YS/T 540.6-2018
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Methods for chemical analysis of vanadium - Part 6: Determination of silico content -- Molybdenum blue spectrophotometry
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YS/T 540.7-2018
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Methods for chemical analysis of vanadium - Part 7: Determination of oxygen content - Inert gas fusion -- Infrared method
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YS/T 1147-2016
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Method for tension testing of nickel-titanium superelastic materials
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YS/T 745.2-2016
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Methods for chemical analysis of copper anode slime--Part 2: Determination of gold and silver contents--Fire assay gravimetric method
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YS/T 1075.1-2015
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Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys - Part 1: Determination of iron content - 1, 10-Phenanthroline spectrophotometry
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YS/T 1075.2-2015
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Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys. Part 2: Determination of molybdenum content. Lead-molybdate gravimetry
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YS/T 1075.3-2015
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Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys - Part 3: Determination of silicon content - Molydenum blue spectrophotometry
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YS/T 1075.4-2015
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Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys. Part 4: Determination of vanadium content. Inductively oupled plasma atomic emission spectrometry and ammonium ferrous sulfate titration
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YS/T 1075.5-2015
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Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys - Part 5: Determination of aluminum content - EDTA titration
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YS/T 1075.6-2015
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Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys. Part 6: Determination of carbon content. High frequency combustion infrared absorption method
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YS/T 1075.7-2015
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Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys. Part 7: Determination of oxygen content. Inert gas fusion-infrared method
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YS/T 1075.8-2015
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Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys - Part 8: Determination of molybdenum and aluminium contents - X-ray fluorescence method
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