| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 1075.8-2015 |
Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys—Part 8:Determination of molybdenum and aluminium contents—X-ray fluorescence method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 29915-2013 |
Lanthanum-magnesium alloy |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3623-1998 |
Titanium and titanium alloy wire |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 938.2-2013 |
Chemical Analysis Methods of Gold Alloys and Palladium Alloys for Dental Ceramic Restoration - Part 2 Determination of Palladium Content - Dimethylglyoxime Gravimetry |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 16484.1-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 1:Determination of cerium oxide content—Ammonium ferrous sulfate titrimetry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3253.11-2009 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of bismuth content - Flame atomic absorption spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4325.17-2013 |
Methods for chemical analysis of molybdenum—Part 17:Determination of titanium content—Diantipyrylmethane spectrophotometry and inductively coupled plasma atomic emission spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 742-2010 |
Methods for chemical analysis of gallium oxide Determination of impurities Inductively coupled plasma mass spectrometer method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 202-2009 |
Foils of precious metals and their alloys |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| XB/T 506-2007 |
Oxidation catalyst for diesel vehicle exhaust purification |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 4324.25-2012 |
Methods for chemical analysis of tungsten - Part 25: Determination of oxygen content - Pulse heating inert gas fusion-infrared absorption method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3260.6-2000 |
Methods for chemical analysis of tin-Determination of arsenic content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 11064.1-2013 |
Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride—Part 1:Determination of lithium carbonate content—Acid-alkali titrimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 15072.5-2008 |
Test method of precious metal alloys － Determination of silver content for gold and palladium alloys － Potentionmeter titration with potassium iodide |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 23513.4-2009 |
Chemical analysis methods for germanium concentrate—Part 4:Determination of fluoride content—ISE |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 15076.1-2017 |
Methods for chemical analysis of tantalum and niobium—Part 1:Determination of tantalum content in niobium—Inductively coupled plasma atomic emission spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 26330-2010 |
Silver or silver alloy/copper or copper alloy clad strips |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 18114.4-2010 |
Chemical analysis methods of rare earth concentrates—Part 4:Determination of niobium oxide,zirconium oxide and titanium oxide contents—Inductively coupled plasma atomic emission spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4324.26-2012 |
Methods for chemical analysis of tungsten - Part 26: Determination of nitrogen content - Pulse heating inert gas fusion-thermal conductive method and the Nessler reagent spectrophotometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 896-2013 |
Methods for chemical analysis of high purity niobium—Determination of trace impurity element content—Inductively coupled plasma mass spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
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