| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 119-1-1992 |
Methods for determination and calculation of heat balance of special equipments for alumina production (Clinker rotary kiln) |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 226.5-1994 |
Determination of mercury content in selenium |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 569.3-2015 |
Methods for chemical analysis of thallium—Part 3:Determination of mercury content—Dithizone carbon tetrachloride extraction spectrophotometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 375.2-1994 |
|
15 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 540.6-2006 |
Vanadium -- Determination of silicon content -- N-butyl alcohol extraction spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 1073-2015 |
Chemical analysis methods of palladium-carbon—Determination of plumbum,cuprum and iron contents—Inductively coupled plasma-atomic emission spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 300-2015 |
Germanium concentrates |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 335-1994 |
|
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 281.18-2011 |
Methods for chemical analysis of cobalt- Part 18:Determination of sodium content-Flame atomic absorption spectrometery |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 36.2-2011 |
Methods for chemical analysis of high-purity Tin Part 2:Determination of antimony content-Malachite green spectrophotometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 248.3-1994 |
Methods for chemical analysis of crude lead The cerium sulfate volumetric method for the determination of antimony content |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 1087-2015 |
Doped nickel cobalt manganese composite hydroxide |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 324-1994 |
|
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 568.8-2008 |
Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of Al Ca Mg Mn Na Ni Fe Ti Zn Mo V Hf content in zirconium oxide-Inductively coupled plasma atomic emission spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 651-2007 |
Selenium dioxide |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YSJ 416-1993 |
|
435 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 1014.1-2014 |
Methods for chemical analysis of bismuth trioxide—Part 1:Determination of bismuth trioxide content—Na2EDTA titrimetric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 556.1-2009 |
Methods for chemical analysis of antimony concentrates—Part 1:Determination of antimony content—Cerium sulfate titration method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 252.5-1994 |
|
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 118.11-1992 |
Methods of determination and calculation of heat balance in metallurgical furnaces for heavy non-ferrous metals (Vertical distillation retort) |
255 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
