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YS/T 569.7-2006 Thallium - Determination of aluminum content - Chromazurol S photometric method $184.00 via email in 1~3 business day superseded
YS/T 569.8-2006 Thallium - Determination of indium content - Crystal violet extraction photometric method $184.00 via email in 1~3 business day superseded
YS/T 569.9-2006 Thallium--Determination of silicon content--Isoamyl alcohol extraction molybdenum blue absorption photometric method $184.00 via email in 1~3 business day superseded
YS/T 574.2-2006 Chemical analysis of zirconium powder for electro-vacuum uses The Sulfosalicylic acid photometric method for determination of iron $180.00 via email in 1~3 business day valid
YS/T 574.3-2006 Chemical analysis of zirconium powder for electro-vacuum uses The molybdenum blue photometric method for determination of silicon $180.00 via email in 1~3 business day valid
YS/T 574.4-2006 Chemical analysis of zirconium powder for electro-vacuum uses The molybdenum blue photometric method for determination of phosphorus $180.00 via email in 1~3 business day valid
YS/T 574.6-2006 Chemical analysis of zirconium powder for electro-vacuum uses The chrome azurol S photometric method for determination of aluminium $180.00 via email in 1~3 business day valid
YS/T 574.7-2006 Chemical analysis of zirconium powder for electro-vacuum uses The methylene blue photometric method for determination of sulphur $180.00 via email in 1~3 business day valid
YS/T 574.8-2006 Chemical analysis of zirconium powder for electro-vacuum uses The combustion-gravimetric method for the determination of hydrogen content $180.00 via email in 1~3 business day valid
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Determination of gold content and silver content - Fire assay gravimetric method $214.00 via email in 1~3 business day superseded
YS/T 745.2-2016 Methods for chemical analysis of copper anode slime—Part 2:Determination of gold and silver contents—Fire assay gravimetric method $214.00 via email in 1~3 business day valid
YS/T 745.4-2010 Methods for chemical analysis of copper anode slime - Part 4: Determination of selenium content - Iodine titration method $130.00 via email in 1~3 business day valid
YS/T 745.5-2010 Methods for chemical analysis of copper anode slime - Part 5: Determination of tellurium content - Potassium dichromate titration method $130.00 via email in 1~3 business day valid
YS/T 745.6-2010 Methods for chemical analysis of copper anode slime - Part 6: Determination of lead content - Na2EDTA titration method $150.00 via email in 1~3 business day valid
YS/T 745.7-2010 Methods for chemical analysis of copper anode slime—Part 7:Determination of bismuth content—Flame atomic absorption spectrophotometry and Na2EDTA titration method $180.00 via email in 1~3 business day valid
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 $130.00 via email in 1~3 business day valid
YS/T 745.9-2012 Methods for Chemical Analysis of Copper Anode Slime - Part 9: Determination of Antimony Content - Flame Atomic Absorption Spectrophotometry Method $120.00 via email in 1~3 business day valid
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