| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 4324.9-1984 |
Methods for chemical analysis of tungsten;The dimethylglyoxime gravimetric method for the determination of nickel content |
$184.00 |
via email in 1~3 business day |
superseded,2008-12-1,1985-3-1 |
|
| GB/T 43358-2023 |
Rare earth mineral and rare earth products—Determination of gross alpha and beta radio activity—Thick source method |
$180.00 |
via email in 1~3 business day |
valid,,2024-6-1 |
|
| GB/T 43489-2023 |
Sintered neodymium iron boron permanent magnets—Steady state damp heat tests |
$270.00 |
via email in 1~3 business day |
valid,,2024-7-1 |
|
| GB/T 43604.1-2023 |
Methods for chemical analysis of gallium-based liquid metals—Part 1:Determination of lead|| cadmium|| mercury and arsenic contents—Inductively coupled plasma mass spectrometry |
$200.00 |
via email in 1~3 business day |
valid,,2024-7-1 |
|
| 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 |
$184.00 |
via email in 1~3 business day |
superseded,2006-10-11,1985-4-1 |
|
| GB/T 4375.10-1984 |
Methods for chemical analysis of gallium;The atomic absorption spectrophotometric method for the determination of zinc content |
$184.00 |
via email in 1~3 business day |
superseded,2006-10-11,1985-4-1 |
|
| GB/T 4375.11-1984 |
Methods for chemical analysis of gallium;The cold vapor atomic absorption spectrophotometric method for the determination of mercury content |
$184.00 |
via email in 1~3 business day |
superseded,2006-10-11,1985-4-1 |
|
| GB/T 4375.12-1984 |
Methods for chemical analysis of gallium;The spectrochemical method for the determination of lead,copper,nickel,aluminum,indium and zinc content |
$184.00 |
via email in 1~3 business day |
superseded,2006-10-11,1985-4-1 |
|
| GB/T 4375.2-1984 |
Methods for chemical analysis of gallium;The 4-(2-pyridylazo)-resorcinol photometric method for the determination of lead content |
$180.00 |
via email in 1~3 business day |
superseded,2006-10-11,1985-4-1 |
|
| GB/T 4375.3-1984 |
Methods for chemical analysis of gallium--The chromazurol S-tetradecyl pyridine bromide photometric method for the determination of aluminum content |
$180.00 |
via email in 1~3 business day |
superseded,2006-10-11,1985-4-1 |
|
| GB/T 4375.4-1984 |
Methods for chemical analysis of gallium--The 4, 7-diphenyl-1, 10-phenanthroline photometric method for the determination of iron content |
$180.00 |
via email in 1~3 business day |
superseded,2006-10-11,1985-4-1 |
|
| GB/T 4375.5-1984 |
Methods for chemical analysis of gallium--The N2O-C2H2flame atomic absorption spectrophotometric method for the determination of calcium content |
$180.00 |
via email in 1~3 business day |
superseded,2006-10-11,1985-4-1 |
|
| GB/T 4375.6-1984 |
Methods for chemical analysis of gallium--The salicylfluorone cetyl trimethyl ammonium bromide photometric method for the determination of tin content |
$180.00 |
via email in 1~3 business day |
superseded,2006-10-11,1985-4-1 |
|
| GB/T 4375.7-1984 |
Methods for chemical analysis of gallium--The molybdenum blue photometric method for the determination of silicon content |
$180.00 |
via email in 1~3 business day |
superseded,2006-10-11,1985-4-1 |
|
| GB/T 4375.8-1984 |
Methods for chemical analysis of gallium--The ethyl violet photometric method for the determination of indium content |
$180.00 |
via email in 1~3 business day |
superseded,2006-10-11,1985-4-1 |
|
| GB/T 4375.9-1984 |
Methods for chemical analysis of gallium--The phenylfluorone-polyethylene glycol octyl phenyl ether photometric method for the determination of germanium content |
$180.00 |
via email in 1~3 business day |
superseded,2006-10-11,1985-4-1 |
|
| GB/T 4698.1-1996 |
Sponge titanium, titanium and titanium alloys - Determination of copper content - Diethyldithiocarbamate spectrophotometric method |
$70.00 |
via email in 1~3 business day |
superseded,2018-7-1,1997-4-1 |
|
| GB/T 4698.1-2017 |
Methods for chemical analysis of titanium sponge, titanium and titanium alloys―Part 1:Determination of copper content―Flame atomic absorption spectrometry |
$100.00 |
via email in 1~3 business day |
valid,,2018-7-1 |
|
| GB/T 4698.10-1996 |
Sponge titanium, titanium and titanium alloys - Determination of chromium content in the presence of Vanadium-Ammonium ferrous sulfate titration method |
$70.00 |
via email in 1~3 business day |
superseded,2021-2-1,1997-4-1 |
|
| GB/T 4698.11-1996 |
Sponge titanium, titanium and titanium alloys-Determination of chromium content in the absence of Vanadium-Ammonium ferrous sulfate titration method |
$84.00 |
via email in 1~3 business day |
valid,,1997-4-1 |
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