| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 96-2009 |
The methods of sampling and assaying for gold and silver content in the bulk flotation copper concentrates |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 1047.6-2015 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 281.14-2011 |
Methods for chemical analysis of cobalt- Part 14:Determination of carbon content-Infra-red absorption method after high frequency induction furnace combustion |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YSJ 013-1992 |
|
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| YS/T 120-1992 |
|
 (USD) |
via email in
1 business day
|
|
|
| YS/T 281.11-1994 |
Cobalt -- Determination of copper and manganese contents -- Flame atomic absorption spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 358.4-2011 |
Methods for chemical analysis of tantalite,columbite concentrate—Part 4:Determination of tungsten trioxide content—Thiocyanate spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 373.2-1994 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 358.6-2011 |
Methods for chemical analysis of tantalite,columbite concentrate—Part 6:Determination of thorium oxide content—Inductively coupled plasma atomic emission spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 568.6-2008 |
Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of titamium content-Diantipyrylmethane spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 1127-2016 |
Nickel cobalt aluminum composite hydroxide |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YS/T 286-1999 |
General cathode carbon brick for aluminum electrolysis |
 (USD) |
via email in
1 business day
|
|
|
| YS/T 665-2009 |
Refined aluminium ingot for remelting |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 1014.4-2014 |
Chemical analysis methods of bismuth trioxide—Part 5:Determination of loss cont on ignition—Gravimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 426.7-2000 |
Method for chemical analysis of antimony-beryllium pellets—Determination of carbon content—High frequency-infrared absorption method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 12-1991 |
中国有色金属工业总公司 |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 203-1994 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 224-1994 |
Thallium |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 293-1994 |
As-sintered hard metal blanks used in heading dies for standard bolt |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 613-2006 |
Resistor paste for carbon film potentiometer |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
