| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| YS/T 34.3-1992 |
|
$184.00 |
via email in 1~3 business day |
superseded,2012-7-1,1993-1-1 |
|
| YS/T 34.3-2011 |
Method for chemical analysis of the high-purity arsenic—Predicating method for determinating the concentration of sulfur |
$120.00 |
via email in 1~3 business day |
valid,,2012-7-1 |
|
| YS/T 34.4-1992 |
|
$184.00 |
via email in 1~3 business day |
superseded,2012-7-1,1993-1-1 |
|
| YS/T 37.1-1992 |
|
$184.00 |
via email in 1~3 business day |
superseded,2007-10-1,1993-1-1 |
|
| YS/T 37.2-1992 |
|
$184.00 |
via email in 1~3 business day |
superseded,2007-10-1,1993-1-1 |
|
| YS/T 37.3-1992 |
|
$184.00 |
via email in 1~3 business day |
superseded,2007-10-1,1993-1-1 |
|
| YS/T 37.4-1992 |
|
$264.00 |
via email in 1~3 business day |
superseded,2007-10-1,1993-1-1 |
|
| YS/T 519.1-2006 |
Methods for chemical analysis of arsenic The potassium bromate volumetric method for the determination of arsenic content |
$180.00 |
via email in 1~3 business day |
superseded,2010-6-1,2006-10-11 |
|
| YS/T 519.1-2009 |
Methods for chemical analysis of arsenic - Part 1: Determination of arsenic content - Potassium bromate titrimetric method |
$114.00 |
via email in 1~3 business day |
valid,,2010-6-1 |
|
| YS/T 519.2-2006 |
Methods for chemical analysis of arsenic The malachite green photometric method for the determination of antimony content |
$184.00 |
via email in 1~3 business day |
superseded,2010-6-1,2006-10-11 |
|
| YS/T 519.2-2009 |
Methods for chemical analysis of arsenic Part 2: Determination of antimony content-Malachite green spectrophotometric method |
$140.00 |
via email in 1~3 business day |
valid,,2010-6-1 |
|
| YS/T 519.3-2006 |
Methods for chemical analysis of arsenic The barium sulphate gravimetric method for the determination of sulphur content |
$184.00 |
via email in 1~3 business day |
superseded,2010-6-1,2006-10-11 |
|
| YS/T 519.3-2009 |
Methods for chemical analysis of arsenic Part 3:Determination of sulfur content-Barium sulphate gravimetric method |
$120.00 |
via email in 1~3 business day |
valid,,2010-6-1 |
|
| YS/T 519.4-2006 |
Methods for chemical analysis of arsenic The dithiodiantipyryl methane photometric method for the determination of kismuth content |
$184.00 |
via email in 1~3 business day |
superseded,2010-6-1,2006-10-11 |
|
| YS/T 519.4-2009 |
Methods for chemical analysis of arsenic Part 4: Determination of bismuth antimony and sulfur content-Inductively coupled plasma atomic emission spectrometry |
$140.00 |
via email in 1~3 business day |
valid,,2010-6-1 |
|
| YS/T 980-2014 |
Determination of impurities of high purity gallium oxide—Inductively coupled plasma-mass spectrmetry |
$160.00 |
via email in 1~3 business day |
valid,,2015-4-1 |
|
| YS/T 981.1-2014 |
Methods for chemical analysis of high purity indium―Determination of magnesiumaluminumsiliconsulphurironnickelcopperzinc,arsenic,silver,cadmium,tin,thallium,lead content―High mass resolution glow discharge mass specrometry |
$160.00 |
via email in 1~3 business day |
abolished2025-05-01,2025-5-1,2015-4-1 |
|
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* Related standard quantity: * Page quantity: *
Current: * First
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[2][3][4][5][6][7]
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