| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| YS/T 715.2-2009 |
Methods for chemical analysis of selenium dioxide—Part 2:Determination of arsenic,cadmium,iron,mercury,lead contents—Inductively coupled plasma-atomic emission spectrometry |
$150.00 |
via email in 1~3 business day |
valid,,2010-6-1 |
|
| YS/T 715.3-2009 |
Methods for chemical analysis of selenium dioxide—Part 3:Determination of chlorine content—Silver chlorine turbidimetrion method |
$120.00 |
via email in 1~3 business day |
valid,,2010-6-1 |
|
| YS/T 715.4-2009 |
Methods for chemical analysis of selenium dioxide - Part 4: Determination of burning residue - Gravimetric analysis |
$90.00 |
via email in 1~3 business day |
valid,,2010-6-1 |
|
| YS/T 715.5-2009 |
Methods for chemical analysis of selenium dioxide - Part 5: Determination of water insoluble content - Gravimetric analysis |
$90.00 |
via email in 1~3 business day |
valid,,2010-6-1 |
|
| YS/T 739-2010 |
Determination of cryolite rate and main components of electrolyte—X-ray fluorescence spectrometric analysis method |
$120.00 |
via email in 1~3 business day |
superseded,2024-7-1,2011-3-1 |
|
| YS/T 740-2010 |
Method for determination of caustic alkalinity in wastewater of alumina industry |
$130.00 |
via email in 1~3 business day |
valid,,2011-3-1 |
|
| YS/T 741-2010 |
Gallium oxide |
$120.00 |
via email in 1~3 business day |
valid,,2011-3-1 |
|
| YS/T 742-2010 |
Methods for chemical analysis of gallium oxide Determination of impurities Inductively coupled plasma mass spectrometer method |
$130.00 |
via email in 1~3 business day |
valid,,2011-3-1 |
|
| YS/T 743-2010 |
Determination of gaseous flouride in purification system for electrolyzed aluminium by alkali-paper sampling and fluorine ion-selective electrode analysis |
$150.00 |
via email in 1~3 business day |
valid,,2011-3-1 |
|
| YS/T 768-2011 |
Flame atomic absorption spectrometric analysis method of lithium in electrolyte cryolite |
$130.00 |
via email in 1~3 business day |
superseded,2024-7-1,2012-7-1 |
|
| YS/T 805-2012 |
Chemical analysis method for rare earth in aluminium and aluminium alloys-Determination of total rare earth by chemical analysis |
$180.00 |
via email in 1~3 business day |
abolished2022-01-10 ,,2013-3-1 |
|
| YS/T 806-2012 |
Chemical Analysis Method for Rare Earth in Aluminium and Aluminium Alloys - Determination of La, Ce, Pr, Nd, Sm Contents X-ray Fluorescence Spectrometric Method |
$120.00 |
via email in 1~3 business day |
superseded,2020-10-1,2013-3-1 |
|
| YS/T 807.1-2012 |
Chemical Analysis Methods of Aluminum Hardeners - Part 1: Determination of Iron Content - Potassium Bichromate Titrimetric Method |
$130.00 |
via email in 1~3 business day |
valid,,2013-3-1 |
|
| YS/T 807.10-2012 |
Chemical analysis methods of aluminum hardeners―Part 10:Determination of potassium content ―Flame atomic absorption spectrometric method |
$100.00 |
via email in 1~3 business day |
valid,,2013-3-1 |
|
| YS/T 807.11-2012 |
Chemical Analysis Methods of Aluminum Hardeners - Part 11: Determination of Sodium Content - Flame Atomic Absorption Spectrometric Method |
$120.00 |
via email in 1~3 business day |
valid,,2013-3-1 |
|
| YS/T 807.12-2012 |
Chemical Analysis Methods of Aluminum Hardeners - Part 12: Determination of Copper Content - Sulfur and Sodium Titration Method |
$120.00 |
via email in 1~3 business day |
valid,,2013-3-1 |
|
| YS/T 807.13-2012 |
Chemical Analysis Methods of Aluminum Hardeners - Part 13: Determination of Vanadium Content - The Ferrous Ammonium Sulfate Titrimetric Method |
$120.00 |
via email in 1~3 business day |
valid,,2013-3-1 |
|
| YS/T 807.14-2012 |
Chemical Analysis Methods of Aluminum Hardeners - Part 14: Determination of Strontium Content - EDTA Titrimetric Method |
$120.00 |
via email in 1~3 business day |
valid,,2013-3-1 |
|
| YS/T 807.2-2012 |
Chemical Analysis Methods of Aluminum Hardeners - Part 2: Determination of Manganese Content - Potassium Periodate Spectrophotometric Method |
$120.00 |
via email in 1~3 business day |
valid,,2013-3-1 |
|
| YS/T 807.3-2012 |
Chemical Analysis Methods of Aluminum Hardeners - Part 3: Determination of Nickel Content - EDTA Titrimetric Method |
$120.00 |
via email in 1~3 business day |
valid,,2013-3-1 |
|
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* Related standard quantity: * Page quantity: *
Current: * First
Previous
[16][17][18][19][20][21][22]
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