| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 15924-1995 |
Method for chemical analysis of tin ores―Determination of tin content―Iodometric method |
$224.00 |
via email in 1~3 business day |
superseded,2011-2-1,1996-8-1 |
|
| GB/T 15924-2010 |
Method for chemical analysis of tin ores—Determination of tin content—Iodometric method |
$100.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 15925-1995 |
Method for chemical analysis of antimony ores―Determination of antimony content―Cerimetric titeration |
$184.00 |
via email in 1~3 business day |
superseded,2011-2-1,1996-8-1 |
|
| GB/T 15925-2010 |
Method for chemical analysis of antimony ores—Determination of antimony content |
$90.00 |
immediately |
valid,,2011-2-1 |
|
| GB/T 15926-1995 |
Method for chemical analysis of bismuth ores―Determination of bismuth content―EDTA volumetric method |
$184.00 |
via email in 1~3 business day |
superseded,2011-2-1,1996-8-1 |
|
| GB/T 15926-2010 |
Method for chemical analysis of bismuth ores—Determination of bismuth content |
$100.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 1819.15-2006 |
Methods for chemical analysis of tin concentrates―Determination of fluorine content―The ion-selective electrode method |
$224.00 |
via email in 1~3 business day |
superseded,2018-4-1,2007-2-1 |
|
| GB/T 1819.16-2006 |
Methods for chemical analysis of tin concentrates - Determination of silver content - Flame atomic absoption spectrometric method |
$100.00 |
via email in 1~3 business day |
superseded,2018-4-1,2007-2-1 |
|
| GB/T 1819.17-2006 |
Methods for chemical analysis of tin concentrates―Determination of mercury content―The cold vapor atomic absorption spectrometric method |
$224.00 |
via email in 1~3 business day |
superseded,2018-4-1,2007-2-1 |
|
| GB/T 2009-1987 |
Method of sampling and sample preparation of bauxite in bulk |
$180.00 |
via email in 1~3 business day |
valid,,1988-10-1 |
|
| GB/T 25952-2010 |
Methods for sampling and sample preperation of flotation nickel conentrates in bulk |
$240.00 |
via email in 1~3 business day |
valid,,2011-9-1 |
|
| GB/T 27673-2011 |
Copper,lead,zinc and nickel concentrates—Determination of mass loss of bulk material on drying |
$210.00 |
via email in 1~3 business day |
valid,,2012-10-1 |
|
| GB/T 27674-2011 |
Copper,lead and ainc sulfide concentrates-Determination of hygroscopic moisture in the analysis sample-Gravimetric method |
$160.00 |
via email in 1~3 business day |
valid,,2012-10-1 |
|
| GB/T 27679-2011 |
Copper,lead,zinc and nickel concentrates—Experimental methods for checking the precision of sampling |
$250.00 |
via email in 1~3 business day |
valid,,2012-10-1 |
|
| GB/T 27680-2011 |
Copper,lead,zinc and nickel concentrates—Experimental methods for checking the bias of sampling |
$160.00 |
via email in 1~3 business day |
valid,,2012-10-1 |
|
| GB/T 30082-2013 |
Copper, Lead and Zinc Sulfide Concentrates - Determination of Mass of Contained Metal in a Lot |
$120.00 |
via email in 1~3 business day |
valid,,2014-9-1 |
|
| GB/T 30083-2013 |
Copper, Lead and Zinc Ores and Concentrates - Precision and Bias of Mass Measurement Techniques |
$600.00 |
via email in 1~3 business day |
valid,,2014-9-1 |
|
| GB/T 3257.1-1999 |
Methods for chemical analysis of bauxite--Determination of aluminium oxide content--EDTA titrimetric method |
$224.00 |
via email in 1~3 business day |
superseded,2006-10-11,2000-4-1 |
|
| GB/T 3257.10-1999 |
Methods for chemical analysis of bauxite--Determination of manganese oxide content--Flame atomic absorption spectrophotometric method |
$264.00 |
via email in 1~3 business day |
superseded,2006-10-11,2000-4-1 |
|
| GB/T 3257.11-1999 |
Methods for chemical analysis of bauxite--Determination of chromium oxide content--Flame atomic absorption spectrophotometric method |
$100.00 |
via email in 1~3 business day |
superseded,2006-10-11,2000-4-1 |
|
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7][8][9][10][11]
Next
End
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7][8][9][10][11]
Next
End
|
