| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 23855-2018 |
Liquid sulphur trioxide |
$160.00 |
via email in 1~3 business day |
valid,,2018-9-1 |
|
| GB/T 320-2006 |
Synthetic hydrochloric acid for industrial use |
$180.00 |
via email in 1~3 business day |
to be superseded,2025-9-1,2006-12-1 |
|
| GB/T 33337-2016 |
Anhydrous hydrogen fluoride prepared by recycling fluosilicic acid |
$160.00 |
via email in 1~3 business day |
valid,,2017-7-1 |
|
| GB/T 337.1-2014 |
Concentrated nitric acid for industrial use |
$160.00 |
via email in 1~3 business day |
valid,,2014-12-1 |
|
| GB/T 337.2-2014 |
Dilute nitric acid for industrial use |
$80.00 |
via email in 1~3 business day |
valid,,2014-12-1 |
|
| GB/T 40124-2021 |
Technical requirements and test methods of regenerated sulphuric acid |
$180.00 |
via email in 1~3 business day |
valid,,2021-12-1 |
|
| GB/T 4104-1983 |
Leucoscopic method for testing whiteness of zinc oxide made by direct process |
$184.00 |
via email in 1~3 business day |
abolished2004-05-01,2004-5-1,1984-12-1 |
|
| GB/T 4104-2003 |
Leucoscopic method for testing whiteness of zine oxide made by direct process |
$100.00 |
via email in 1~3 business day |
superseded,2018-5-1,2004-5-1 |
|
| GB/T 4147.1-1984 |
Method of test for nitric acid content in concentrated nitric acid-Volumetry |
$184.00 |
via email in 1~3 business day |
superseded,2003-4-1,1984-11-1 |
|
| GB/T 4147.2-1984 |
Method of test for nitrous acid content in concentrated nitric acid-Volumetry |
$184.00 |
via email in 1~3 business day |
superseded,2003-4-1,1984-11-1 |
|
| GB/T 4147.3-1984 |
Method of test for sulfuric acid content in concentrated nitric acid--Volumetry |
$184.00 |
via email in 1~3 business day |
abolished2003-04-01 ,2003-4-1,1984-11-1 |
|
| GB/T 4147.4-1984 |
Method of test for ignited residue content in concentrated nitric acid-Gravimetry |
$184.00 |
via email in 1~3 business day |
superseded,2003-4-1,1984-11-1 |
|
| GB/T 41881-2022 |
Electronic grade sulphuric acid |
$225.00 |
via email in 1~3 business day |
valid,,2023-5-1 |
|
| GB/T 534-2014 |
Sulphuric acid for industrial use |
$360.00 |
immediately |
to be superseded,2025-7-1,2014-12-1 |
|
| GB/T 538-1990 |
Boric acid for industrial use |
$180.00 |
via email in 1~3 business day |
superseded,2007-2-1,1991-1-2 |
|
| GB/T 538-2006 |
Boric acid for industrial use |
$194.00 |
via email in 1~3 business day |
abolished2019-01-01 ,2019-1-1,2007-2-1 |
|
| GB/T 538-2018 |
Boric acid for industrial use |
$100.00 |
via email in 1~3 business day |
valid,,2019-1-1 |
|
| GB/T 7744-2023 |
Hydrofluoric acid for industrial use |
$240.00 |
via email in 1~3 business day |
valid,,2024-4-1 |
|
| GB/T 7746-2011 |
Anhydrous hydrogen fluoride for industrial use |
$255.00 |
via email in 1~3 business day |
superseded,2024-6-1,2012-5-1 |
|
| GB/T 7746-2023 |
Anhydrous hydrogen fluoride for industrial use |
$225.00 |
immediately |
valid,,2024-6-1 |
|
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