| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 18114.8-2010 |
Chemical analysis methods of rare earth concentrates—Part 8:Determination of fifteen rare earth oxcide relative contents—Inductively coupled plasma emission spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 15072.3-2008 |
Test method of precious metal alloys - Determination of platinum content for gold platinum and palladium alloys - Electricity titration using potassium permanganate |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4324.23-2012 |
Methods for chemical analysis of tungsten - Part 23: Determination of sulfur content - The combustion-conductometric titration and high frequency combustion-infrared absorption method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 1075.6-2015 |
Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys—Part 6:Determination of carbon content—High frequency combustion infrared absorption method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 9967-2010 |
Neodymium metal |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| XB/T 607-2011 |
Test method of coating materials of catalyst for petrol vehicle emission purification |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4325.5-2013 |
Methods for chemical analysis of molybdenum—Part 5:Determination of antimony content—Atomic fluorescence spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 34499.1-2017 |
Method for chemical analysis of iridium compounds - Part 1: Determination of iridium content - Electricity titration using ferrous sulfate |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 24484-2009 |
Sampling and preparation of the ferromolybdenum samples |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 568.11-2008 |
Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of nickle content-α-Furil dioxime spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6150.13-2008 |
Methods for chemical analysis of tungsten concentrates—Determination of arsenic content—Hydride reduction atomic absorption spectrometry and the silver diethyldithiocarbamate(DDTC-Ag) photometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 12690.15-2018 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 15:Determination of calcium content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 38783-2020 |
Method of coating thickness determination for precious metal composites by scanning electron microscope |
 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| YS/T 1075.4-2015 |
Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys—Part 4:Determination of vanadium content—Inductively coupled plasma atomic emission spectrometry and ammonium ferrous sulfate titration |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 18882.3-2019 |
Chemical analysis methods for mixed rare earth oxide of ion-adsorption rare earth ore—Part 3:Determination of silicon dioxide content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 18114.7-2010 |
Chemical analysis methods of rare earth concentrates—Part 7:Determination of iron oxide content—Potassium dichromate titration |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 29917-2013 |
Praseodymium-neodymium-dysprosium alloy |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 31967.1-2015 |
Test method for physical property of rare earth permanent magnetic materials—Part 1:Determination of temperature coefficient of magnetic flux |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4154-2006 |
Lanthanum oxide |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 26312-2010 |
Gold for evaporating |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
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