| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 1422-1989 |
Iridum powder |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 959-2014 |
Methods for chemical analysis of silver―Determination of copper、bismuth、iron、lead、antimony、palladium、selenium and tellurium contents―Spark atomic emission spectrometry |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YS/T 201-2007 |
Sheets and bands of precious metals and their alloys |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 564-2009 |
Iridium crucible |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 1419-2004 |
Sponge platinum |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 17473.3-2008 |
Test methods of precious metals pastes used for microelectronics Determination of sheet resistance |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 23611-2009 |
Gold target |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 955.1-2014 |
Methods for chemical analysis of crude silver—Part 1:Determination of silver content—Fire assay method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 561-2009 |
Method for chemical analysis of precious metals alloys—Platinum-rhodium alloys—Determination of rhodium content—Hexaammine cobalt nitrate gravimetriy |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 15072.10-2008 |
Test method of precious metal alloys - Determination of nickel content for gold alloys - Complexometric backing titration using EDTA |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 930-2013 |
Tetraammine Dichloropalladium (II) |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 8750-2007 |
Gold bonding wire for semiconductor devices |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 857-2012 |
Silver bar |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 595-2006 |
Chloroiridic acid |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 8930-2001 |
Crude gold ingots |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 11066.1-2008 |
Methods for chemical analysis of gold - Determination of gold content - Fire assaying method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 562-2009 |
Methods for chemical analysis of precious metals alloys-platinum-ruthenium alloys-Determination of ruthenium content-Thiourea spectrophotometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 834-2012 |
Determination of loss on ignition in reforming spent platinum catalyst |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 25942-2010 |
Nuclear grade silver-indium-cadmium rods |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 30014-2013 |
Methods for chemical analysis of spent palladium-carbon—Determination of palladium—Inductively coupled plasma atomic emission spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
