| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 2443-1991 |
Urea--Determination of biuret content--Spectrophotometric method |
$184.00 |
via email in 1~3 business day |
superseded,2002-1-1,1992-10-1 |
|
| GB/T 2444-1991 |
Urea--Determination of water content--Karl Fischer method |
$184.00 |
via email in 1~3 business day |
superseded,2002-1-1,1992-10-1 |
|
| GB/T 2445-1991 |
Urea for industrial use---Determination of iron content---1 10-Phenanthroline spectrophotometric method |
$184.00 |
via email in 1~3 business day |
superseded,2002-1-1,1992-10-1 |
|
| GB/T 2446-1991 |
Urea for industrial use--Determination of alkalinity--Titrimetric method |
$184.00 |
via email in 1~3 business day |
abolished2002-01-01,2002-1-1,1992-10-1 |
|
| GB/T 2447-1991 |
Urea for industrial use--Determination of water insolution matter content --Weight method |
$184.00 |
via email in 1~3 business day |
superseded,2002-1-1,1992-10-1 |
|
| GB/T 2448-1991 |
Urea--Determination of particle size---Sieve method |
$184.00 |
via email in 1~3 business day |
superseded,2002-1-1,1992-10-1 |
|
| GB/T 26568-2011 |
Magnesium sulfate for agricultural use |
$120.00 |
via email in 1~3 business day |
valid,,2011-7-15 |
|
| GB/T 29401-2012 |
Sulfur coated urea(SCU) |
$255.00 |
via email in 1~3 business day |
abolished2021-06-01 ,2021-6-1,2013-12-1 |
|
| GB/T 29401-2020 |
Sulfur coated urea (SCU) |
$285.00 |
via email in 1~3 business day |
valid,,2021-6-1 |
|
| GB/T 2945-2017 |
Ammonium nitrate |
$250.00 |
immediately |
valid,,2018-7-1 |
|
| GB/T 2946-2008 |
Ammonium chloride |
$240.00 |
via email in 1~3 business day |
superseded,2018-12-1,2009-8-1 |
|
| GB/T 2946-2018 |
Ammonium chloride |
$310.00 |
via email in 1~5 business day |
valid,,2018-12-1 |
|
| GB/T 2947-1982 |
Determination of water in urea and ammonium nitrate by Karl Fischer method |
$180.00 |
via email in 1~3 business day |
valid,,1982-12-1 |
|
| GB/T 33804-2017 |
Potassium humate for agricultural use |
$160.00 |
via email in 1~3 business day |
valid,,2017-12-1 |
|
| GB/T 34763-2017 |
Urea aldehyde slow release fertilizer |
$250.00 |
via email in 1~3 business day |
valid,,2018-5-1 |
|
| GB/T 35113-2017 |
Stabilized fertilizer |
$250.00 |
via email in 1~3 business day |
valid,,2018-7-1 |
|
| GB/T 36207-2018 |
Fertilizer of calcium silicon magnesium potassium |
$120.00 |
via email in 1~3 business day |
valid,,2018-12-1 |
|
| GB/T 37918-2019 |
Fertilizer grade potassium chloride |
$220.00 |
via email in 1~3 business day |
valid,,2020-3-1 |
|
| GB/T 535-2020 |
Fertilizer grade ammonium sulphate,includes Amendment 1 |
$255.00 |
via email in 1~3 business day |
superseded,2022-12-30,2022-12-30 |
|
| GB/T 535-2020/XG1-2022 |
Fertilizer grade ammonium sulphate, includes Amendment 1 |
$270.00 |
via email in 1~3 business day |
valid,,2022-12-30 |
|
* Related standard quantity: * Page quantity: *
Current: * First
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* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7][8]
Next
End
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