| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 16484.22-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 22:Determination of zinc oxide content—Flame atomic absorption spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13747.6-1992 |
Zirconium and zirconium alloys-Determination of copper content-2,9-dimethyl-1,10-phenanthroline spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4324.11-1984 |
Methods for chemical analysis of tungsten;The chromazurol S photometric method for the determination of aluminum content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 13747.15-1992 |
Zirconium and zirconium alloys-Determination of boron content-Curcumin spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 4698.11-1984 |
|
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 8221.6-1987 |
|
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 8638.4-1988 |
Nickel base alloy powder; Determination of chromium content; Persulfate oxidation titrimetric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 15076.7-1994 |
Methods for chemical analysis of tantalum and niobium-Determination of phospherus content in niobium |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 18116.2-2000 |
Yttrium-europium oxide-Determination of europium oxide content -Inductively coupled plasma atomic emission spectrographic method |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 520.12-2006 |
Methods for chemical analysis of gallium The spectrochemical method for the determination of lead coper nickel aluminum indium and zinc contents |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 20931.3-2007 |
Methods for chemical analysis of lithium—Determination of calcium content—Flame atomic absorption spectrometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| XB/T 610.1-2015 |
Chemical analysis methods for samarium-cobalt permanent magnet alloy. Part 1:Determination of samarium,cobalt,copper,iron,zirconium,gadolinium,praseodymium content |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 23594.1-2009 |
Chemical analysis methods of rare earth contents in samarium-europium-gadolinium concentrates - Part 1: Determination of total rare earth oxide content - Gravimetry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4324.12-1984 |
Methods for chemical analysis of tungsten;The chloritization-molybdenum blue photometric method for the determination of silicon content |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 555.9-2009 |
Methods for chemical analysis of molybdenum concentrate—Determination of potassium and sodium content—Flame atomic absorption spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 3829.4-1983 |
|
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 12690.5-2017 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 5:Determination of cobalt,manganese,lead,nickel,copper,zinc,aluminum,chromium,magnesium,cadmium,vanadium and iron contents |
300 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 2590.1-1981 |
Zirconium and hafnium oxides;Determination of zirconium(hafnium)oxide contents;Mandelic acid gravimetric method |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 18115.8-2000 |
Lanthanum oxide-Determination of cerium oxide,..... |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 540.6-2006 |
Vanadium -- Determination of silicon content -- N-butyl alcohol extraction spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
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