| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 17417.2-2010 |
Method for chemical analysis of rare earth ores—Part 2:Determination of scandium content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 351-1994 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 17414.2-2010 |
Method for chemical analysis of beryllium ores—Part 2:Determination of beryllium content—Catalytic polarographic method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 17413.3-2010 |
Methods for chemical analysis of lithium、rubidium and cesium ores—Part 3:Determination of cesium content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 18114.6-2000 |
Methods for chemical analysis of monazite concentrates-Determination of sillicon oxide content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 254.2-2011 |
Methods for chemical analysis of beryllium concentrate and beryl—Part 2:Determination of ferric oxide content—EDTA titrimetry and sulfosalicylic acid spectrophotometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 17414.1-2010 |
Method for chemical analysis of beryllium ores—Part 1:Determination of beryllium content—Eriochrome cyanine R photometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 254.7-2011 |
Methods for chemical analysis of beryllium concentrate and beryl—Part 7:Determination of water content—Gravimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 358.5-2011 |
Methods for chemical analysis of tantalite,columbite concentrate—Part 5:Determination of uranium content—Inductively coupled plasma atomic emission spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| 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 358.7-2011 |
Methods for chemical analysis of tantalite,columbite concentrate—Part 7:Determination of iron content—Inductively coupled plasma atomic emission spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 17416.2-1998 |
Method for chemical analysis of Zirconium ores-Determination of Zirconium and Hafnium contents-X-ray fluorescence spectrometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 27682-2011 |
Copper slag concentrate |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 18114.9-2000 |
Methods for chemical analysis of monazite concentrates-Determination of phosphor oxide content |
 (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 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
|
|
| GB/T 17413.2-2010 |
Methods for chemical analysis of lithium、rubidium and cesium ores—Part 2:Determination of rubidium content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 262-2011 |
Beryl concentrate |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB 831-1975 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| XB/T 107-2011 |
Rare earthrich slag |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
