| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 36.1-1992 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 358.1-2011 |
Methods for chemical analysis of tantalite,columbite concentrate—Part 1:Determination of tantalum and niobium content—Gravimatric of paper chromatography method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 332-1994 |
|
 (USD) |
via email in
1 business day
|
|
|
| YS/T 121.3-1992 |
|
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| YS/T 324-2009 |
Test method for physical properties of antimony trioxide |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 254.7-1994 |
Methods for chemical analysis of beryllium concentrates-beryl The gravimetric method for the determination of water content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 217-1994 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 501-2006 |
Determination of thorium dioxide in thorium-tungsten alloys -- weight method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 301-1994 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 653-2007 |
Sodium thioglycolate used for nonferrous mineral processing |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 461.10-2013 |
Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 10: The Determination of Gold and Silver Contents - The Fire-assaying Methods |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YS/T 558-2009 |
Methods for emission spectrum analysis of molybdenum |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 248.6-2007 |
Methods for chemical analysis of crude lead-Determination of gold and silver content-Fire-assaying method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YSJ 401-1989 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 251-1994 |
Nuclear-grade boron carbide pellets |
 (USD) |
via email in
1 business day
|
|
|
| YS/T 445.6-2001 |
Methods for chemical analysis of silver concentrates -- Determination of magnesium oxide content |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 568.2-2006 |
Zirconium and hafnium oxides--Determination of iron content--Sulfosalicylic acid photometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 575.22-2007 |
Methods for chemical analysis of bauxite Part 22:Determination of hydroscopic moisture on gravimetric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 575.6-2007 |
Methods for chemical analysis of bauxite Part 6:Determination of titanium dioxide content Diantipyrylmethane photometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 556.5-2006 |
Antimony concentrates. Determination of zinc content |
 (USD) |
via email in
1 business day
|
|
|
|
|
