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Std ID Description (Standard Title)
YS/T 569.10-2015 Methods for chemical analysis of thallium. Part 10: Determination of thallium content. Na2EDTA titration
YS/T 569.1-2015 Methods for chemical analysis of thallium. Part 1: Determination of copper content. Cupferron chloroform extraction spectrophotometry
YS/T 569.2-2015 Methods for chemical analysis of thallium. Part 2: Determination of iron content. Phenanthrolin spectrophotometry
YS/T 569.3-2015 Methods for chemical analysis of thallium. Part 3: Determination of mercury content. Dithizone carbon tetrachloride extraction spectrophotometry
YS/T 569.4-2015 Methods for chemical analysis of thallium. Part 4: Determination of zinc content. Dithizone benzene spectrophotometry
YS/T 569.5-2015 Methods for chemical analysis of thallium. Part 5: Determination of cadmium content. Dithizone benzene extraction spectrophotometry
YS/T 569.6-2015 Methods for chemical analysis of thallium. Part 6: Determination of lead content. Dithizone benzene extraction spectrophotometry
YS/T 569.7-2015 Methods for chemical analysis of thallium. Part 7: Determination of aluminum content. Chrome azurol S spectrophotometry
YS/T 569.8-2015 Methods for chemical analysis of thallium. Part 8: Determination of indium content. Crystal violet benzene extraction spectrophotometry
YS/T 569.9-2015 Methods for chemical analysis of thallium. Part 9: Determination of silicon content. Isoamyl alcohol extraction silicon molybdenum blue spectrophotometry
YS/T 1006.1-2014 Methods for chemical analysis of lithium nickel cobalt manganese oxide. Part 1: Determination the total of nickel cobalt manganese content. EDTA disodium salt titration
YS/T 1006.2-2014 Methods for Chemical Analysis of Lithium Nickel Cobalt Manganese Oxide - Part 2: Determination of Lithium, Nickel, Cobalt, Manganese, Sodium, Magnesium, Aluminum, Potassium, Copper, Calcium, Iron, Zinc and Silicon Content - Inductively Coupled Plasma Atom
YS/T 952-2014 Methods for chemical analysis of multi-metallic ores. Determination of copper and molybdenum contents. Inductively coupled plasma-atomic emission spectrometry
YS/T 745.9-2012 Methods for chemical analysis of copper anode slime. Part 9: Determination of antimony content. Flame atomic absorption spectrophotometry method
YS/T 53.1-2010 Methods for chemical analysis of copper, lead, zinc original and tailing ores. Part 1: Determination of gold content. Fire assay-flame atomic absorption spectrometric
YS/T 53.3-2010 Methods for chemical analysis of copper, lead, zinc original and tailing ores. Part 3: Determination of silver content. Flame atomic absorption spectrometric
YS/T 745.1-2010 Methods for chemical analysis of copper anode slime. Part 1: Determination of copper content. Iodine titration method
YS/T 745.2-2010 Methods for chemical analysis of copper anode slime. Part 2: Determination of gold content and silver content. Fire assay gravimetric method
YS/T 745.3-2010 Methods for chemical analysis of copper anode slime. Part 3: Determination of platinum content and palladium comtent. Fire assay collection-inductively coupled coupled plasma atomic emission spectrometric methods
YS/T 745.4-2010 Methods for chemical analysis of copper anode slime. Part 4: Determination of selenium content. Iodine titrimetric method
YS/T 745.5-2010 Methods for chemical analysis of copper anode slime. Part 5: Determination of tellurium content. Potassium dichromate titrimetric method
YS/T 745.6-2010 Methods for chemical analysis of copper anode slime. Part 6: Determination of lead content. Na2EDTA titrimetric method
YS/T 745.7-2010 Methods for chemical analysis of copper anode slime. Part 7: Determination of bismuth content. Flame atomic absorption spectrometric method and Na2EDTA titrimetric method
YS/T 745.8-2010 Methods for chemical analysis of copper anode slime. Part 8: Determination of arsenic content. Hydride generation-atomic fluorescence spectrometry method
YS/T 514.8-2009 Methods for chemical analysis of high-titanium slag and rutile. Part 8: Determination of phosphorus content. Antimony molybdenum blue spectrophotometry
YS/T 555.10-2009 Methods for chemical analysis of molybdenum concentrate. Determination of rhenium content. Thiocyanate spectrophotometry
YS/T 558-2009 Methods for emission spectrum analysis of molybdenum
YS/T 559-2009 Methods for emission spectrum analysis of tungsten
YS/T 37.1-2007 High pure germanium dioxide. Determination of chlorine content. Mercuric sulfocyanide spectrophotometric method
YS/T 37.2-2007 High pure germanium dioxide. Determination of silicon content. Molybdenum blue spectrophotomertic method
YS/T 37.3-2007 High pure germanium dioxide. Determination of arsenic content. Graphite furnace atomic absorption spectrometric method
YS/T 37.4-2007 High pure germanium dioxide. Determination of magnesium, aluminium, cobalt, nickel, copper, zinc, indium, lead, calcium, iron and arsenic content. Inductively coupled plasma mass spectrometric method
YS/T 37.5-2007 High pure germanium dioxide. Determination of iron content. Graphite furnace atomic absorption spectrometric method
YS/T 520.10-2007 Chemical analysis of gallium. Part 10: Determination of zine content. The atomic absorption spectral method
YS/T 520.11-2007 Chemical analysis of gallium. Part 11: Determination of mercury content. The cold vapor atomic absorption spectral method
YS/T 520.1-2007 Chemical analysis of gallium. Part 1: Determination of copper content. The 2, 9-dimethy-4, 7-diphenyl-1, 10-phenanthroline spectrophotometric method
YS/T 520.12-2007 Chemical analysis of gallium. Part 12: Determination of lead, coper, nickel, aluminum, indium and zinc content. The spectrochemical method
YS/T 520.2-2007 Chemical analysis of gallium. Part 2: Determination of lead content. The 4-(2-pyridy lazo)-resorcinol spectrophotometric method
YS/T 520.3-2007 Chemical analysis of gallium. Part 3: Determination of aluminum content. The chromazurol S-tetradecyl pyridine bromide spectrophotometric method
YS/T 520.4-2007 Chemical analysis of gallium. Part 4: Determination of iron content. The 4, 7-diphenyl-1, 10-phenanthroline spectrophotometric method
YS/T 520.5-2007 Chemical analysis of gallium. Part 5: Determination of calcium content. The N2O-C2H2 falme atomic absorption spectral method
YS/T 520.6-2007 Chemical analysis of gallium. Part 6: Determination of tin content. The salicylfluorone cetylrimethylammonium bromide spectrophotometric method
YS/T 520.7-2007 Chemical analysis of gallium. Part 7: Determination of silicon content. The extraction-molybdenum blue spectrophotometric method
YS/T 520.8-2007 Chemical analysis of gallium. Part 8: Determination of indium content. The ethyl violet spectrophotometric method
YS/T 520.9-2007 Chemical analysis of gallium. Part 9: Determination of germanium content. The phenylfluorone-polyethylene glycol octyl phenyl ether extraction spectrophotometric method
YS/T 500-2006 Determination of cerium redox volumetric method in the tungsten-Ce alloy
YS/T 501-2006 The tungsten thorium alloys thorium dioxide Gravimetric method
YS/T 502-2006 Determination of rhenium in rhenium-tungsten alloys. Spectrophotometric method using dimethylglyoxime
YS/T 508-2006 Method for chemical analysis of tungsten-molybdenum alloy The EDTA volumetric method for the determination of molybdenum content
YS/T 520.10-2006 Methods for chemical analysis of gallium. The atomic absorption spectrophotometric method for the determination of zine content
YS/T 520.11-2006 Methods for chemical analysis of gallium. The cold vapor atomic absorption spectrophotometric method for the determination of mercury content
YS/T 520.1-2006 Methods for chemical analysis of gallium. The 2, 9-dimethy-4, 7-diphenyl-1, 10-phenanthroline photometric method for the determination of copper content
YS/T 520.12-2006 Methods for chemical analysis of gallium. The spectrochemical method for the determination of lead, coper, nickel, aluminum, indium and zinc contents
YS/T 520.2-2006 Methods for chemical analysis of gallium. The 4-(2-pyridylazo)-resorcinol photometric method for the determination of lead content
YS/T 520.3-2006 Methods for chemical analysis of gallium. The chromazurol S-tetradecyl pyridine bromide photometric method for the determination of aluminum content
YS/T 520.4-2006 Methods for chemical analysis of gallium. The 4, 7-diphenyl-1, 10-phenanthroline photometric method for the determination of iron content
YS/T 520.5-2006 Methods for chemical analysis of gallium. The N2O-C2H2 falme atomic absorption spectrophotometric method for the determination of calcium content
YS/T 520.6-2006 Methods for chemical analysis of gallium. The salicylfluorone cetylrimethylammonium bromide photometric method for the determination of tin content
YS/T 520.7-2006 Methods for chemical analysis of gallium. The molybdenum blue photometric method for the determination of silicon content
YS/T 520.8-2006 Methods for chemical analysis of gallium. The ethyl violet photometric method for the determination of indium content
YS/T 520.9-2006 Methods for chemical analysis of gallium. The phenylfluorone-polyethylene glycol octyl phenyl ether photometric method for the determination of germanium content
YS/T 539.10-2006 Nickel base alloy powder-Determination of molybdenum content -- Thiocyanate spectrophotometric method
YS/T 539.11-2006 Nickel base alloy powder. Determination of tungsten content. Cinchonine gravimetric method
YS/T 539.1-2006 Nickel base alloy powder. Determination of boron content. Alkalimetric method
YS/T 539.12-2006 Nickel base alloy powder. Determination of phosphorus content. N-butyl alcohol-chloroform extraction spectrophotometric method
YS/T 539.13-2006 Nickel base alloy powder. Determination of oxygen content. Pulse heating inert gas fusion coulometric titrimetric method
YS/T 539.2-2006 Nickel base alloy powder. Determination of aluminium content. Chrome azure S spectrophotometric method
YS/T 539.3-2006 Nickel base alloy powder. Determination of silicon content. Gravimetric method after dehydration by perchloric acid
YS/T 539.4-2006 Nickel base alloy powder. Determination of chromium content. Persulfate oxidation titrimetric method
YS/T 539.5-2006 Nickel base alloy powder. Determination manganese content. Sodium(potassium periodate spectrophotometric method
YS/T 539.6-2006 Nickel base alloy powder. Determination of iron content. Titanium trichloride-potassium dichromate titrimetric method
YS/T 539.7-2006 Nickel base alloy powder. Determination of cobalt content. Nitroso-R salt spectrophotometric method
YS/T 539.8-2006 Nickel base alloy powder. Determination of copper content. Neocuproine-chloroform extraction spectrophotometric method
YS/T 539.9-2006 Nickel base alloy powder. Determination of copper content. Thiosulfate-iodimetric method
YS/T 540.1-2006 Vanadium. Determination of vanadium content. Potassium permanganate-ammonium ferrous sulphate volumetric method
YS/T 540.2-2006 Vanadium. Determination of chromium content. Diphenylcarbazide spectrophotometric method
YS/T 540.3-2006 Vanadium. Determination of aluminium content. CAS-TPC spectrophotometric method
YS/T 540.4-2006 Vanadium. Determination of iron content. Phenanthrline spectrophotometric method
YS/T 540.5-2006 Vanadium. Determination of iron content. Isoanyl alcohol extraction spectrophotometric method
YS/T 540.6-2006 Vanadium. Determination of silicon content. N-butyl alcohol extraction spectrophotometric method
YS/T 540.7-2006 Vanadium. Determination of oxygen content. Impulse fusion-gas chromatographic method
YS/T 558-2006 Methods for emission spectrum analysis of molybdenum
YS/T 559-2006 Methods for emission spectrum analysis of tungsten
YS/T 568.10-2006 Hafnium oxides--Determination of manganese oxide content--Potassium periodate photometric method
YS/T 568.11-2006 Zirconium oxide--Determination of nickel content--2 2-furil dioxime absorption photometric method
YS/T 568.1-2006 Zirconium and hafnium oxides--Determination of zirconium(hafnium)oxide contents--Mandelic acid gravimetric method
YS/T 568.2-2006 (Zirconium, hafnium oxide determination of iron content (sulfosalicylic acid photometric method))
YS/T 568.3-2006 (Zirconium, hafnium silicon oxide measured amount (molybdenum blue photometric method))
YS/T 568.4-2006 (Zirconium, hafnium aluminum oxide measured amount of (S- chloride Chromazurol cylpyridinium photometric method))
YS/T 568.5-2006 (Zirconium oxide, hafnium oxide measured in the amount of sodium (flame atomic absorption spectrophotometry))
YS/T 568.6-2006 (Zirconium, hafnium oxide titanium measuring the amount of (b diantipyrine methane absorption spectrophotometry))
YS/T 568.7-2006 (Zirconium, hafnium oxide determination of phosphorus content (antimony salt - ascorbic acid molybdenum blue photometric method))
YS/T 568.8-2006 (Determination of hafnium oxide, zirconium oxide amount (Emission Spectroscopy))
YS/T 568.9-2006 (Determination of hafnium oxide, zirconium oxide content (X-ray fluorescence spectrometry))
YS/T 569.10-2006 Determination of the amount of thallium in thallium (EDTA volumetric method)
YS/T 569.1-2006 Chloroform extraction of thallium in the determination of the amount of copper copper reagent photometric
YS/T 569.2-2006 Determination of the amount of thallium in iron (o-phenanthroline absorbance spectrophotometry)
YS/T 569.3-2006 Determination of the amount of mercury in thallium (Diphenylthiocarbazone extraction photometric method)
YS/T 569.4-2006 Determination of the amount of thallium in zinc (the dithizone benzene extraction photometric method)
YS/T 569.5-2006 Determination of cadmium content in the thallium (the dithizone benzene extraction photometric method)
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