| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 820.17-2012 |
Methods for chemical analysis of laterite nickel ores—Part 17:Determination of arsenic,antimony and bismuth contents—Hydride generation-atomic fluorescence spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 820.15-2012 |
Methods for chemical analysis of laterite nickel ores—Part 15:Determination of cadmium content—Flame atomic absorption spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 1819.16-2006 |
Methods for chemical analysis of tin concentrates―Determination of silver content―Flame atomic absoption spectrometric method |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| DB37/T 3199-2018 |
Detailed rule for the system of screening for and elimination of industry commerce and trade risks of work safety accidents of Undergroud glod minin |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 3257.2-1999 |
Methods for chemical analysis of bauxite--Determination of silicon dioxide content--Gravimetric-molybdenum blue photometric method |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 254.3-2011 |
Methods for chemical analysis of beryllium concentrate and beryl—Part 3:Determination of phosphorus content—Phosphomlybdium vanadic acid spectrophotometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| DZ/T 0320-2018 |
Green Mine Construction Specification of Non-feerous Metal Industry |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 1819.16-2017 |
Methods for chemical analysis of tin concentrats—Part 16:Determination of siliver content—Flame atomic absorption spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| DZ/T 0279.5-2016 |
Analysis Methods for Regional Geochemical Sample-Part 5:Determination of Cadmium Content by Inductively Coupled Plasma Mass Spectrometry |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 509.10-2006 |
Methods for chemical analysis of sqodumenite and lepidolite concentrates The ion selective electrode method for the determination of fluorine content in lepidolite concentrates |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 6730.11-1986 |
Methods for chemical analysis of iron ores; The fluoride replacement complexometric method for the determination of aluminum content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14352.1-1993 |
Methods for chemical analysis of tungsten ores and molybdenum ores |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6730.46-2006 |
Iron ores - Determination of arsenic content - Arseno-molybdenum bluespectrophotometric method after the distillation separation |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| DZ/T 0279.30-2016 |
Analysis Methods for Regional Geochemical Sample-Part 30:Determination of Tungsten by Alkali Fusion-Inductively Coupled Plasma Mass Spectrometry |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 6150.12-1985 |
Methods for chemical analysis of tungsten concentrates; The hydrochloric acid-sodium chloride supporting electrolyte polarographic method for the determination of lead content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| DZ/T 0279.32-2016 |
Analysis Methods for Regional Geochemical Sample-Part 32:Determination of Lanthanum,Cerium etc.15 Earth Elements Content by Pressurized Acid Digestion-Inductively Coupled Plasma Mass Spectrometry |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 514.7-2006 |
Methods for chemical analysis of high-titanium slag and rutile The gravimetric method for the determination of sillicon dioxide content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| DZ/T 0279.17-2016 |
Analysis Methods for Regional Geochemical Sample-Part 17:Determination of Mercury by Vapor Generation-Cold Atomic Fluorescence Spectrometry |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 14353.5-1993 |
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of nickel |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14353.7-1993 |
Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of arsenic content. Silver diethyl-dithiocarbamate photometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
