| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 520.10-2007 |
Chemical analysis of gallium Part 10 Determination of zinc content The atomic absorption spectral method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 4698.3-2017 |
Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 3:Determination of silicon content—Molybdenum blue spectrophotometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 12690.25-1990 |
Rare-earth metals and their oxides--Determination of magnesium content--Flame atomic absorption spectrometric method |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4325.8-1984 |
Methods for chemical analysis of molybdenum;The dimethylglyoxime photometric method for the determination of nickel content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 16484.3-1996 |
Methods for chemical analysis of rare earth chloride and carbonate Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,europium oxide and yterium,content |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 4375.1-1984 |
Methods for chemical analysis of gallium;The 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline photometric method for the determination of copper content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 16484.8-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 8:Determination of sodium oxide content—Flame atomic absorption spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 15076.11-1994 |
Methods for chemical analysis of tantalum and niobium-Determination of arsenic antimony,lead,tin and bismuth contents in niobium |
60 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14352.2-1993 |
Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of molybdenum content. potassium thiocynate photometric method |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14352.4-1993 |
Methods for chemical analysis of tungsten ores molybdenum ores. Determination of copper content. Flame atomic absorption spectrometric method |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4324.28-1984 |
Methods for chemical analysis of tungsten;The thiocyanate photometric method for the determination of molybdenum content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 8638.10-1988 |
Nickel base alloy powder; Determination of molybdenum content; Thiocyanate spectrophotometric method |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 13747.2-2019 |
Methods for chemical analysis of zirconium and zirconium alloys—Part 2:Determination of iron content—1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry |
180 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| GB/T 13747.20-1992 |
Zirconium and zirconium alloys-Determination of hafnium content-Emission spectrographic method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 16484.13-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate—Part 13:Determination of ammonium chloride content—Distillation-titrimetry |
120 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 13747.2-1992 |
Zirconium and zirconium alloys-Determination of iron content-1,10-phenanthroline spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| XB/T 616.2-2012 |
Chemical analysis methods of gadolinium ferroalloy—Part 2:Determination of rare earth impurity contents—Inductively coupled plasma atomic emission spectrometry |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 38.1-1992 |
|
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 569.8-2006 |
Thallium--Determination of indium content--Crystal violet extraction photometric method |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YB 1507-1977 |
|
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
