| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 18114.1-2000 |
Methods for chemical analysis of monazite concentrates-Determination of total rare earth and thorium oxide content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 301-2007 |
Cobalt Concentrates |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 3009-2012 |
Dynamic observation technical specification of groundwater in gold mine |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 3006-2011 |
Calculation methods of gold recovery rate of cyanide leaching and zinc dust precipitation |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 7739.8-2007 |
Methods for chemical analysis of gold concentrates—Part 8:Determination of sulfur contents |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 298-2007 |
High titanium slag |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 7739.1-2007 |
Methods for chemical analysis of gold concentrates—Part 1:Determination of gold and silver contents |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 3002-2012 |
Specification of sample preparation for gold-bearing ore |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 18114.10-2000 |
Methods for chemical analysis of monazite concentrates-Determination of water content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 300-2015 |
Germanium concentrates |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 254.6-1994 |
Methods for chemical analysis of beryllium concentrates-beryl The atomic absorption spectrophotometric method for the determination of calcium oxide content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 7739.4-2007 |
Methodds for chemical analysis of gold concentrates—Part 4:Determination of copper contents |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YB/T 159.7-2015 |
Titanium concentrate(rock minerals). Determination of calcium oxide and magnesium oxide content. The flame atomic absorpton spectrophotometlric method |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 7739.10-2007 |
Methods for chemical analysis of gold concentrates—Part 10:Determination of antimony contents |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 7739.6-2007 |
Methods for chemical analysis of gold concentrates—Part 6:Determination of zinc contents |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 7739.2-2019 |
Methods for chemical analysis of gold concentrates—Part 2:Determination of silver content—Flame atomic absorption spectrometric method |
 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| GB/T 18114.4-2000 |
Methods for chemical analysis of monazite concentrates-Determination of titanium oxide content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 7739.1-2019 |
Methods for chemical analysis of gold concentrates—Part 1:Determination of gold and silver contents |
 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| GB/T 20899.3-2007 |
Methods for chemical analysis of gold ores—Part 3:Determination of arsenic contents |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 18114.2-2000 |
Methods for chemical analysis of monazite concentrates-Determination of thorium oxide content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
