| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 300-2008 |
Germanium concentrates |
120 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 947-2013 |
Molybdenum concentrate recovered in the process of non-ferrous metal ore dressing |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 349-1994 |
|
150 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 3004-2011 |
Gold concentrate |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 254.5-1994 |
Methods for chemical analysis of beryllium concentrates-beryl The ion selective electrode method for the determination of fluorine content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 17229-1998 |
The expertise for oceanic polymetallic nodules survey |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 18114.5-2000 |
Methods for chemical analysis of monazite concentrates-Determination of zirconium oxide content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 20899.2-2019 |
Methods for chemical analysis of gold ores—Part 2:Determination of silver content—Flame atomic absorption spectrometric method |
120 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| GB/T 20899.8-2007 |
Methods for chemical analysis of gold ores—Part 8:Determination of sulfur contents |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 254.2-1994 |
Methods for chemical analysis of beryllium concentrates-beryl The EDTA volumetric method for the determination of ferric sesquioxide content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YB/T 159.6-2015 |
Titanium concentrate(rock minerals). Determination of calciumoxide and magnesium oxide content. The EGTA-CyDTA titrimetric method |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 3005-2011 |
Methods for sampling and sample preparation of flotation gold concentrates |
300 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 7739.2-2007 |
Methods for chemical analysis of gold concentrates—Part 2:Determination of silver contents |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 20899.4-2007 |
Methods for chemical analysis of gold ores—Part 4:Determination of copper cotents |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 20899.11-2007 |
Methods for chemical analysis of gold ores—Part 11:Determination of arsenic and bismuth contents |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| GB/T 20899.5-2007 |
Methods for chemical analysis of gold ores—Part 5:Determination of lead contents |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 20899.6-2007 |
Methods for chemical analaysis of gold ores—Part 6:Determination of zinc contents |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 235-2016 |
Molybdenum concentrate |
124 (USD) |
via email in
1 business day
|
VALID
|
|
| XB/T 104-2000 |
|
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 320-1997 |
Zinc concentrate |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
