| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 8152.10-2006 |
Methods for chemical analysis of lead concentrates―Determination of silver and gold content―Fire assay and flame atomic absorption spectrometric method using scorification or cupellation |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 6730.3-1986 |
Methods for chemical analysis of iron ores; The gravimetric method for the determination of hygroscopic moisture content in analytical samples |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 820.24-2012 |
Methods for chemical analysis of laterite nickel ores－ Part 24：Determination hygroscopic moisture content—Gravimetric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 1820-1979 |
Determination of tin content in tin concentrates--Beryllium as carrier-fusion with sodium peroxide iodate titrimetric method |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| DZ/T 0279.11-2016 |
Analysis Methods for Regional Geochemical Sample-Part 11:Determination of Silver,Boron and Tin Content by Alternating Current Arc-Emission Spectrometry |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 13241-1991 |
Iron ores-Determination of reducibility |
165 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14949.6-1994 |
Manganese ores- Determination of copper,lead and zinc contents |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8152.5-2006 |
Methods for chemical analysis of lead concentrates―Determination of arsenic content―Atomic fluorescence spectrometer method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 514.9-2006 |
Methods for chemical analysis of high-titanium slag and rutile The persulfate oxidation-arsenite volumetric method for the determination of manganous monoxide content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 8151.6-2000 |
Methode for chemical analysis of zinc concentrates-Determination of copper content |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6730.18-2006 |
Iron ores - Determination of phosphorus content - Molybdenum blue spectrophotometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 509.7-2006 |
Methods for chemical analysis of sqodumenite and lepidolite concentrates The molybdenum blue photometric method for the determination of phosphorus pent oxide content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YB/T 4031-2006 |
Titanium concentrate(rock minerals) |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14353.15-2014 |
Methods for chemical analysis of copper ores,lead ores and zinc ores—Part 15:Determination of selenium content |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 15080.2-1994 |
Antimony concentrates-Determination of arsenic content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 1819.10-2004 |
Methods for chemical analysis of tin concentrates—Determination of sulphur content—The high frequency infrared absorption method and the combustion potassium iodate titrimetric method |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 6150.6-1985 |
Methods for chemical analysis of tungsten concentrates; The EDTA volumetric method for the determination of calcium content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6730.13-1986 |
Methods for chemical analysis of iron ores; The potassium permanganate volumetric method for the determination of calcium content |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 15927-1995 |
Method for chemical analysis of arsenic ores—Determination of arsenic content—Iodometric method after pre-separation by fusion |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 3885.10-1983 |
Methods for chemical analysis of spodumenite and lepidolite concentrates;The ion selective electrode method for the determination of fluorine content in lepidolite concentrates |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
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