| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 17413.3-2010 |
Methods for chemical analysis of lithium、rubidium and cesium ores—Part 3:Determination of cesium content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4102.12-1983 |
Methods for chemical analysis of high-titanium slag and rutile;The EDTA and CyDTA volumetric methods for the determination of calcium oxide and magnesium oxide content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14201-1993 |
Iron ore pellets－Determination of crushing strength |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 1819.15-2017 |
Methods for chemical analysis of tin concentrates—Part 15:Determination of fluorine content—The ion-selective electrode method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3257.7-1999 |
Methods for chemical analysis of bauxite--Determination of calcium oxide content--Flame atomic absorption spectrophotometric method |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 6730.46-1986 |
Methods for chemical analysis of iron ores; The extraction separation-molybdenum blue photometric method for the determination of arsenic content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14353.2-2010 |
Methods for chemical analysis of copper ores lead ores and zinc ores - Part 2: Determination of lead content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 575.16-2006 |
Methods for chemical analysis of bauxite -- Determination of phosphorus pentoxide content -- Molybdenum blue spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14353.3-2010 |
Methods for chemical analysis of copper ores lead ores and zinc ores - Part 3: Determination of zinc content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 820.2-2012 |
Methods for chemical analysis of laterite nickel ores—Part 2:Determination of nickel content—Dimetylglyoxime spectrophotometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 254.2-2011 |
Methods for chemical analysis of beryllium concentrate and beryl—Part 2:Determination of ferric oxide content—EDTA titrimetry and sulfosalicylic acid spectrophotometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| DZ/T 0279.8-2016 |
Analysis Methods for Regional Geochemical Sample-Part 8:Determination of Thallium Content by Inductively Coupled Plasma Mass Spectrometry |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| DZ/T 0279.20-2016 |
Analysis Methods for Regional Geochemical Sample-Part 20:Determination of Tungsten and Molybdenum by Alkali Fusion-Catalytic Wave Polarography |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 14352.4-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores—Part 4:Determination of lead content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 820.1-2012 |
Methods for chemical analysis of laterite nickel ores—Part 1:Determination of nikel content—Flame atomic absorption spectrometry |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 556.3-2006 |
Antimony concentrates -- Determination of lead content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14353.4-2010 |
Methods for chemical analysis of copper ores lead ores and zinc ores - Part 4: Determination of cadmium content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6730.24-1986 |
Methods for chemical analysis of iron ores; The arsenazo 3 photometric method for the determination of rare earth elements content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 514.6-2006 |
Methods for chemical analysis of high-titanium slag and rutile The barium sulfate gravimetric method for the determination of sulfur content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14352.9-1993 |
Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of totol sulfur content. Iodometric method after combustion |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
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|
