| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 820.25-2012 |
Methods for chemical analysis of laterite nicekel ores―Part 25：Determination of combined water content―Gravimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 575.18-2006 |
Methods for chemical analysis of bauxite -- Determination of total carbon content -- Non-aqueous titrimetric method after combustion |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6150.15-1985 |
Methods for chemical analysis of tungsten concentrates; The silver diethyldithiocarbamate photometric method for the determination of arsenic content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 15923-2010 |
Method for chemical analysis of nickel ores - Determination of nickel content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14202-1993 |
Iron ores (sinter and pellets)－Determination of bulk density |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 4102.9-1983 |
Methods for chemical analysis of high-titanium slag and rutile;The persulfate oxidation arsenite volumetric method for the determination of manganous monoxide content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 6730.50-1986 |
Methods for chemical analysis of iron ores; The gas volumetric method for the determination of total carbon content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 1819.1-2004 |
Methods for chemical analysis of tin concentrates—Determination of water content—The weighing method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 6730.2-1986 |
Methods for chemical analysis of iron ores; Gravimetric method for the determination of moisture content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6730.9-1986 |
Methods for chemical analysis of iron ores; The silicomolybdic blue photometric method for the determination of silicon content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 575.3-2006 |
Methods for chemical analysis of bauxite -- Determination of silicon dioxide content -- Molybdenum blue photometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| DZ/T 0279.23-2016 |
Analysis Methods for Regional Geochemical Sample-Part 23:Determination of Iodine by Ion Chromatography |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 14352.11-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 11：Determination of bismuth content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14352.7-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 7：Determination of cobalt content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14949.5-1994 |
Manganese ores- Determination of titanium content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3885.5-1983 |
Methods for chemical analysis of spodumenite and lepidolite concentrates;The EDTA volumetric method for the determination of ferric oxide content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 3885.7-1983 |
Methods for chemical analysis of spodumenite and lepidolite concentrates;The molybdenum blue photometric method for the determination of phosphorus pentoxide content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 820.26-2012 |
Methods for chemical analysis of laterite nickel ores—Part 26:Determination of loss on ignition—Gravimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14353.13-2014 |
Methods for chemical analysis of copper ores,lead ores and zinc ores—Part 13:Determination of gallium content、indium content、thallium content、tungsten content and molybdenum content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 14261-1993 |
Methods for sampling and sample preparation of flotation zinc concentrates in bulk |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
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