| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 23514-2009 |
Chemical analysis methods for nuclear-grade Ag-In-Cd alloys |
$100.00 |
via email in 1~3 business day |
superseded,2021-10-1,2010-2-2 |
|
| GB/T 23514-2020 |
Methods for chemical analysis of nuclear-grade Ag-In-Cd alloys |
$190.00 |
via email in 1~3 business day |
valid,,2021-10-1 |
|
| GB/T 23515-2009 |
Copper—silver alloy wires for fuse—tube |
$100.00 |
via email in 1~3 business day |
valid,,2010-2-2 |
|
| GB/T 23516-2009 |
Special wires of precious metals and their alloys |
$140.00 |
via email in 1~3 business day |
valid,,2010-2-1 |
|
| GB/T 23517-2009 |
Ruthenium on activated carbon catalyst |
$180.00 |
via email in 1~3 business day |
superseded,2022-10-1,2010-2-1 |
|
| GB/T 23517-2022 |
Ruthenium on carbon catalyst |
$255.00 |
via email in 1~3 business day |
valid,,2022-10-1 |
|
| GB/T 23518-2009 |
Palladium on activated carbon catalyst |
$180.00 |
via email in 1~3 business day |
abolished2021-08-01 ,2021-8-1,2010-2-1 |
|
| GB/T 23518-2020 |
Palladium on carbon catalyst |
$255.00 |
via email in 1~3 business day |
valid,,2021-8-1 |
|
| GB/T 23519-2009 |
Chlorotri (triphenylphosphine) Rhodium |
$100.00 |
via email in 1~3 business day |
superseded,2024-7-1,2010-2-1 |
|
| GB/T 23519-2023 |
Chlorotris(triphenylphosphine) rhodium |
$225.00 |
via email in 1~3 business day |
valid,,2024-7-1 |
|
| GB/T 2352-1997 |
Hydraulic fluid power―Gas-loaded accumulators with separators―Range of pressures and volumes，characteristic quantities and identification |
$100.00 |
via email in 1~3 business day |
abolished2004-06-01,2004-6-1,1998-6-1 |
|
| GB/T 2352-2003 |
Hydraulic fluid power?Gas - loaded accumulators with separator?Ranges of pressures and volumes and characteristic auantities |
$100.00 |
via email in 1~3 business day |
valid,,2004-6-1 |
|
| GB/T 23520-2009 |
Platinum/niobium clad anode strip for Cathodic Protection |
$100.00 |
via email in 1~3 business day |
superseded,2022-10-1,2010-2-1 |
|
| GB/T 23520-2022 |
Platinum clad anode sheet and plate for cathodic protection |
$165.00 |
via email in 1~3 business day |
valid,,2022-10-1 |
|
| GB/T 23521-2009 |
Silver and copper alloy bar tube and strip for tantalum capacitors use |
$180.00 |
via email in 1~3 business day |
valid,,2010-2-1 |
|
| GB/T 23522-2009 |
Germanium renewable raw materials |
$100.00 |
via email in 1~3 business day |
superseded,2024-4-1,2010-2-1 |
|
| GB/T 23522-2023 |
Germanium renewable raw materials |
$240.00 |
via email in 1~3 business day |
valid,,2024-4-1 |
|
| GB/T 23523-2009 |
Determination of germanium content in germanium renewable raw materials |
$100.00 |
via email in 1~3 business day |
superseded,2024-4-1,2010-2-1 |
|
| GB/T 23524-2009 |
Test method of spent petrochemical catalyst—Determination of platinum—Inductively coupled plasma atomic emission spectrometry |
$150.00 |
via email in 1~3 business day |
superseded,2020-5-1,2010-2-1 |
|
| GB/T 23524-2019 |
Method for chemical analysis of petrochemical spent platinum catalyst—Determination of platinum—Inductively coupled plasma atomic emission spectrometry |
$160.00 |
via email in 1~3 business day |
valid,,2020-5-1 |
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