| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 14506.25-1993 |
Silicate rocks--Determination of molybdenum and tungsten content--Sulfuric acid-phenylhydroxyacetic acid-cinchonine-potassium chlorate medium polarographic method |
$184.00 |
via email in 1~3 business day |
superseded,2011-2-1,1994-2-1 |
|
| GB/T 14506.25-2010 |
Methods for chemical analysis of silicate rocks—Part 25:Determination of molybdenum and tungsten content |
$120.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 14506.26-1993 |
Silicate rocks. Determination of cobalt content. 4-[(5-Chtoro-2-pyridyl)-azo]-1,3-diamino benzene photometric method |
$184.00 |
via email in 1~3 business day |
superseded,2011-2-1,1994-2-1 |
|
| GB/T 14506.26-2010 |
Methods for chemical analysis of silicate rocks—Part 26:Determination of cobalt content |
$120.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 14506.27-1993 |
Silicate rocks. Determination of nicket content. a,a-Furil dioxime photometric method |
$184.00 |
via email in 1~3 business day |
superseded,2011-2-1,1994-2-1 |
|
| GB/T 14506.27-2010 |
Methods for chemical analysis of silicate rocks - Part 27: Determination of nickel content |
$120.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 14506.28-1993 |
Silicate rocks. Determination of contents of major and minor elements. X-ray fluorescence spectrometric method |
$224.00 |
via email in 1~3 business day |
abolished2011-02-01,2011-2-1,1994-2-1 |
|
| GB/T 14506.28-2010 |
Methods for chemical analysis of silicate rocks—Part 28:Determination of 16 major and minor elements content |
$180.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 14506.29-2010 |
Methods for chemical analysis of silicate rocks—Part 29:Determination of 22 elements including rare earth elements |
$210.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 14506.3-1993 |
Sillicate rocks. Determination of silica |
$260.00 |
via email in 1~3 business day |
superseded,2011-2-1,1994-2-1 |
|
| GB/T 14506.3-2010 |
Methods for chemical analysis of silicate rocks—Part 3:Determination of silicon dioxide content |
$180.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 14506.30-2010 |
Methods for chemical analysis of silicate rocks—Part 30:Determination of 44 elements |
$300.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 14506.33-2019 |
Methods for chemical analysis of silicate rocks—Part 33: Determination of arsenic, stibium, bismuth and mercury elements content—Hydride generation atomic fluorescence spectrometry |
$220.00 |
via email in 1~3 business day |
valid,,2020-7-1 |
|
| GB/T 14506.34-2019 |
Methods for chemical analysis of silicate rocks—Part 34:Determination of loss on ignition—Gravimetric method |
$160.00 |
via email in 1~3 business day |
valid,,2020-5-1 |
|
| GB/T 14506.4-1993 |
Sillicate rocks. Determination of alumina content. Fluoride replacement complexometric method |
$180.00 |
via email in 1~3 business day |
abolished2011-02-01 ,2011-2-1,1994-2-1 |
|
| GB/T 14506.4-2010 |
Methods for chemical analysis of silicate rocks—Part 4:Determination of aluminium oxide content |
$120.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 14506.5-1993 |
Sillicate rocks. Determination of iron oxide |
$260.00 |
via email in 1~3 business day |
superseded,2011-2-1,1994-2-1 |
|
| GB/T 14506.5-2010 |
Methods for chemical analysis of silicate rocks—Part 5:Determination of ferric oxide content |
$240.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 14506.6-1993 |
Sillicate rocks. Determination of calcium oxide |
$220.00 |
via email in 1~3 business day |
abolished2011-02-01 ,2011-2-1,1994-2-1 |
|
| GB/T 14506.6-2010 |
Methods for chemical analysis of silicate rocks—Part 6:Determination of calcium oxide content |
$160.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
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