| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 2592.4-1981 |
Thallium;Determination of zinc content;Dithizone extraction photometric method |
$184.00 |
via email in 1~3 business day |
superseded,2006-10-11,1982-3-1 |
|
| GB/T 2592.5-1981 |
Thallium;Determination of cadmium content;Dithizone extraction photometric method |
$184.00 |
via email in 1~3 business day |
superseded,2006-10-11,1982-3-1 |
|
| GB/T 2592.6-1981 |
Thallium;Determination of lead content;Dithizone extraction photometric method |
$184.00 |
via email in 1~3 business day |
superseded,2006-10-11,1982-3-1 |
|
| GB/T 2592.7-1981 |
Thallium;Determination of aluminum content;Chromazurol S photometric method |
$184.00 |
via email in 1~3 business day |
superseded,2006-10-11,1982-3-1 |
|
| GB/T 2592.8-1981 |
Thallium;Determination of indium content;Crystal violet extraction photometric method |
$184.00 |
via email in 1~3 business day |
superseded,2006-10-11,1982-3-1 |
|
| GB/T 2592.9-1981 |
Thallium;Determination of silicon content;Isoamyl alcohol extraction molybdenum blue absorption photometric method |
$184.00 |
via email in 1~3 business day |
superseded,2006-10-11,1982-3-1 |
|
| GB/T 26289-2010 |
Methods for chemical analysis of high purity selenium—Determination of boron,aluminum,iron,zinc,arsenic,silver,tin,antimony,tellurium,mercury,magnesium,titanium,nickel,copper,gallium, |
$180.00 |
via email in 1~3 business day |
valid,,2011-11-1 |
|
| GB/T 26416.1-2010 |
Chemical analysis methods of dysprosium ferroalloy—Part 1:Determination of total rare earth contents—Gravimetry |
$100.00 |
via email in 1~3 business day |
superseded,2023-7-1,2011-11-1 |
|
| GB/T 26416.1-2022 |
Chemical analysis methods for rare earth ferroalloy—Part 1: Determination of total rare earth content |
$225.00 |
via email in 1~3 business day |
valid,,2023-7-1 |
|
| GB/T 26416.2-2010 |
Chemical analysis methods of dysprosium ferroalloy—Part 2:Determination of rare earth impurity contents—Inductively coupled plasma atomic emission spectrometry |
$160.00 |
via email in 1~3 business day |
superseded,2023-7-1,2011-11-1 |
|
| GB/T 26416.2-2022 |
Chemical analysis method for rare earth ferroalloy—Part 2: Determination of rare earth impurity contents—Inductively coupled plasma emission spectrometry |
$270.00 |
via email in 1~3 business day |
valid,,2023-7-1 |
|
| GB/T 26416.3-2010 |
Chemical analysis methods of dysprosium ferroalloy—Part 3:Determination of calcium,magnesium,aluminum,silicon,nickel,molybdenum,and tungsten contents—Inductively coupled plasma atomic emission spectrometry |
$160.00 |
via email in 1~3 business day |
superseded,2023-7-1,2011-11-1 |
|
| GB/T 26416.3-2022 |
Chemical analysis methods for rare earth ferroalloy—Part 3: Determination of calcium, magnesium, aluminium, nickel and manganese contents—Inductively coupled plasma emission spectrometry |
$225.00 |
via email in 1~3 business day |
valid,,2023-7-1 |
|
| GB/T 26416.4-2010 |
Chemical analysis methods of dysprosium ferroalloy—Part 4:Determination of iron content—The potassium dichromate titrimetry |
$100.00 |
via email in 1~3 business day |
superseded,2023-7-1,2011-11-1 |
|
| GB/T 26416.4-2022 |
Chemical analysis method for rare earth ferroalloy—Part 4: Determination of iron content—Potassium dichromate titration |
$90.00 |
via email in 1~3 business day |
valid,,2023-7-1 |
|
| GB/T 26416.5-2010 |
Chemical analysis methods of dysprosium ferroalloy—Part 5:Determination of oxygen content—Impulse-infrared conductance absorption method |
$100.00 |
via email in 1~3 business day |
superseded,2023-7-1,2011-11-1 |
|
| GB/T 26416.5-2022 |
Chemical analysis method for rare earth ferroalloy—Part 5: Determination of oxygen content—Impulse-infrared absorption method |
$90.00 |
via email in 1~3 business day |
valid,,2023-7-1 |
|
| GB/T 26416.6-2023 |
Chemical analysis methods for rare earth ferroalloy—Part 6: Determination of molybdenum, tungsten and titanium contents—Inductively coupled plasma emission spectrometry |
$195.00 |
via email in 1~3 business day |
valid,,2023-10-1 |
|
| GB/T 26416.7-2023 |
Chemical analysis methods for rare earth ferroalloy—Part 7: Determination of carbon and sulfur contents—High frequency - infrared absorption method |
$165.00 |
via email in 1~3 business day |
valid,,2023-12-1 |
|
| GB/T 26416.8-2023 |
Chemical analysis methods for rare earth ferroalloy—Part 8: Determination of silicon content—Spectrophotometry |
$165.00 |
via email in 1~3 business day |
valid,,2023-12-1 |
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