| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 37.2-2007 |
High pure germanium dioxide-Determination of silicon content-Molybdenum blue spectrophotometric method |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 23595.6-2009 |
Test methods of rare earth yellow phosphor for white LED lamps - Part 6: Determination of conductivity |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 4698.5-1984 |
|
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 11064.9-1989 |
Lithium carbonate, lithium hydroxide monohydrate and lithium chloride-Determination of sulphide content-Reduction titrimetric method |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 745.2-2010 |
Methods for chemical analysis of copper anode slime—Part 2:Determination of gold content and silver content—Fire assay gravimetric method |
120 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 514.10-2009 |
Methods for chemical analysis of high titanium slag and rutile—Part 10:Determination of carbon content—High frequency infrared absorption method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 555.7-2009 |
Methods for chemical analysis of molybdenum concentrate—Determination of calcium oxide content—Flame atomic absorption spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 16484.20-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 20:Determination of nickel oxide, manganese oxide,lead oxide,aluminum oxide,zinc oxide,thorium oxide content— Inductively coupled plasma mass spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 514.5-2009 |
Methods for chemical analysis of high titanium slag and rutile—Part 5:Determination of aluminium oxide content—EDTA titration |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 520.6-2007 |
Chemical analysis of gallium Part 6 Determination of tin content The salicylfluorone cetyltrimethyl ammonium bromide spectrophotometric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 23602-2009 |
Methods of descaling and cleaning for titanium and titanium alloy surfaces |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13747.21-1992 |
Zirconium and zirconium alloys-Determination of hydrogen content-Vacuum heating gas chromatographic method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 15076.5-2017 |
Methods for chemical analysis of tantalum and niobium—Part 5:Determination of molybdenum and tungsten contents—Inductively coupled plasma atomic emission spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 520.3-2006 |
Methods for chemical analysis of gallium The chromazurol S-tetradecyl pyridine bromide photometric method for the determination of aluminum content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4698.6-1996 |
Sponge titanium, titanium and titanium alloys-Determination of boron content-Extraction-methylene blue spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 11064.2-1989 |
Lithium carbonate-Determination of lithium hydroxide content-Acid-alkali titrimetric method |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 1006.1-2014 |
Methods for chemical analysis of lithium nickel cobalt manganese oxide—Part 1:Determination the total of nickel cobalt manganese content—EDTA disodium salt titration |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14352.12-1993 |
Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of silver content. Flame atomic absorption spectrometric method after metyl iso-butyl ketone extraction |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 16484.16-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 16:Determination of water insoluble substance content in rare earth chloride—Gravimetry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 520.5-2006 |
Methods for chemical analysis of gallium The N2O-C2H2 falme atomic absorption spectrophotometric method for the determination of calcium content |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
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