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YS/T 535.6-2008 via email in ABOLISHED please email coc@codeofchina.com for quotation
YS/T 244.1-1994 Methods for chemical analysis of high purity aluminum The 1.10-phenanthroline-thiocyanate photometric method for the determination of iron content 45 (USD) via email in 1-3 business day ABOLISHED
YS/T 244.7-2008 Chemical analysis methods of high purity aluminum Part 7:Determination of cadmium content by extraction-dithizone photometric method 120 (USD) via email in 1-3 business day VALID
YS/T 807.14-2012 Chemical analysis methods of aluminum hardeners—Part 14:Determination of strontium content—EDTA titrimetric method 120 (USD) via email in 1-3 business day VALID
YS/T 534.5-2006 Chemical analysis methods of aluminium hydroxide -- Determination of sodium oxide content 120 (USD) via email in 1-3 business day ABOLISHED
YS/T 535.5-2006 Methods for chemical analysis of sodium fluoride The turbidimetric method for the determination of soluble sulphates content 45 (USD) via email in 1-3 business day ABOLISHED
YS/T 685-2009 Analyser of hydrogen in liquid aluminium and aluminium alloys 120 (USD) via email in 1-3 business day VALID
YS/T 535.2-2008 via email in ABOLISHED please email coc@codeofchina.com for quotation
YS/T 961-2014 Inner grooved aluminum clad copper tube for air conditioner and refrigeration equipment 240 (USD) via email in 1-3 business day VALID
GB 4374.7-1984 Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders;The gravimetric method for the determination of insoluble content in hydrochloric acid 30 (USD) via email in 1-3 business day ABOLISHED
YS/T 535.10-2008 via email in ABOLISHED please email coc@codeofchina.com for quotation
YS/T 535.9-2008 via email in ABOLISHED please email coc@codeofchina.com for quotation
YS/T 535.5-2008 via email in ABOLISHED please email coc@codeofchina.com for quotation
YS/T 743-2010 Determination of gaseous flouride in purification system for electrolyzed aluminium by alkali-paper sampling and fluorine ion-selective electrode analysis 180 (USD) via email in 1-3 business day VALID
YS/T 535.7-2008 via email in ABOLISHED please email coc@codeofchina.com for quotation
YS/T 807.8-2012 Chemical analysis methods of aluminium dardeners—Part 8:Determination of antimony content—Potassium iodide spectrophotometric method 120 (USD) via email in 1-3 business day VALID
YS/T 534.1-2006 Chemical analysis methods of aluminium hydroxide -- Determination of moisture --Gravimetric method 75 (USD) via email in 1-3 business day ABOLISHED
YS/T 244.3-2008 Chemical analysis methods of high purity aluminum Part 3:Determination of titanium content by diantipyrylmethane-thiocyanate photometric method 120 (USD) via email in 1-3 business day VALID
YS/T 38.2-2009 Chemical analysis methods of high pure gallium—Part 2:Determination of magnesium titanium chromium manganese nickel cobalt copper zinc cadmium tin lead bismuth content—Inductively coupled plasma mass spectrometry 180 (USD) via email in 1-3 business day VALID
YS/T 244.9-2008 Chemical analysis methods of high purity aluminum Part 9:Determination of trace impurities in high pruity aluminumby inductively coupled mass spectrometry 120 (USD) via email in 1-3 business day VALID
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