| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 461.9-2003 |
The methods for chemical analysis of lead and zinc bulk concentrates—The determination of silver content—The atomic absorption method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 520.8-2007 |
Chemical analysis of gallium Part 8 Determination of indium content The ethyl violet spectrophotometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| 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
|
|
| YS/T 386-1994 |
|
 (USD) |
via email in
1 business day
|
|
|
| YSJ 210-1992 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 461.4-2013 |
Methods for chemical analysis of lead and zinc bulk concentrates—Part 4:The determination of arsenic content—Iodimetricic method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 422.4-2000 |
Methods for chemical analysis of chromium carbide—Determination of silicon content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 575.16-2007 |
Methods for chemical analysis of bauxite Part 16:Determination of phosphorus pentoxide content Molybdenum blue spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 127-1992 |
Aluminum Pot-Grade of energy consumption |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 248.7-2007 |
Methods for chemical analysis of crude lead-Determination of silver content-Flame atomic absorption spectrometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 422.2-2000 |
Methods for chemical analysis of chromium carbide—Determination of total carbon content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 503-2009 |
Anvils and high pressure cylinders of cemented carbide |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 539.3-2009 |
Methods for chemical analysis of nickel base alloy powder—Part 3:Determination of silicon content—Perchloric acid dehydration gravimetric analysis |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YSJ 012-1992 |
|
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| YS/T 569.3-2006 |
Thallium--Determination of mercury content--Dithizone-carbon tetrachloride extraction photometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| 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
|
|
| YS/T 578-2006 |
Potassium fluorotantalate |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 544-2006 |
Brass ingots for casting |
 (USD) |
via email in
1 business day
|
|
|
| YS/T 227.2-1994 |
Determination of aluminum content in tellurium--Chromazurol S-tetradecyl pyridine bromide photometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 935-2013 |
Standard guide for analysis and reporting the impurity content and grade of high purity metallic sputtering targets for electronic thin film applications |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
