| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| HG/T 3657-2008 |
Water treatment chemicals-Isothiazolinones |
$120.00 |
via email in 1~3 business day |
superseded,2018-4-1,2008-10-1 |
|
| HG/T 3662-2000 |
Water treatment chemicals. 2-phosphonobutane-1, 2, 4-tricarboxylic acid |
$465.00 |
via email in 1~3 business day |
abolished2011-03-01 ,2011-3-1,2000-12-1 |
|
| HG/T 3662-2010 |
Water treatment chemicals—2-Phosphonobutane-1 2 4-tricarboxylic acid |
$150.00 |
via email in 1~3 business day |
valid,,2011-3-1 |
|
| HG/T 3777-2005 |
Water treatment chemicals - Diethlenetriamine penamethylene phosphonic acid |
$130.00 |
via email in 1~3 business day |
superseded,2024-2-1,2006-1-1 |
|
| HG/T 3779-2005 |
Dichloroisocyanuric acid sodium salt |
$100.00 |
via email in 1~3 business day |
superseded,2021-4-1,2006-1-1 |
|
| HG/T 3822-2006 |
Polyaspartic acid (salt) |
$120.00 |
via email in 1~3 business day |
superseded,2021-4-1,2007-3-1 |
|
| HG/T 3823-2013 |
Polyepoxysuecinic Acid(Salt) |
$120.00 |
via email in 1~3 business day |
valid,,2014-3-1 |
|
| HG/T 3824-2014 |
Benzotriazole |
$45.00 |
via email in 1~3 business day |
abolished2025-05-01,2025-5-1,2015-4-1 |
|
| HG/T 3925-2007 |
Tolyltriazole |
$100.00 |
via email in 1~3 business day |
superseded,2015-4-1,2007-10-1 |
|
| HG/T 3925-2014 |
Tolyltriazole |
$45.00 |
via email in 1~3 business day |
valid,,2015-4-1 |
|
| HG/T 3926-2007 |
Water treatment chemicals-2-Hydroxy phosphonoacetic acid |
$130.00 |
via email in 1~3 business day |
superseded,2022-4-1,2007-10-1 |
|
| HG/T 4537-2013 |
Water Treatment Chemicals - Poly Silicate Aluminum Sulfate |
$120.00 |
via email in 1~3 business day |
valid,,2014-3-1 |
|
| HG/T 4538-2013 |
Water Treatment Chemicals - Ferrous Chloride |
$180.00 |
via email in 1~3 business day |
superseded,2023-4-1,2014-3-1 |
|
| HG/T 4539-2013 |
2-Bromo-2-nitropropane-1,3-diol |
$150.00 |
via email in 1~3 business day |
valid,,2014-3-1 |
|
| HG/T 4540-2013 |
2,2-Dibromo-2-cyanoacetamide |
$164.00 |
via email in 1~3 business day |
valid,,2014-3-1 |
|
| HG/T 4672-2014 |
Water treatment chemicals. Poly ferric chloride |
$335.00 |
via email in 1~3 business day |
abolished2023-04-01 ,2023-4-1,2015-4-1 |
|
| HY/T 189-2015 |
Technical requirements of corrosion and scale inhibitor for Carbon steel in seawater cooling system |
$220.00 |
via email in 1~3 business day |
valid,,2015-10-1 |
|
| HY/T 190-2015 |
Technical requirements for corrosion inhibitor to copper and copper alloy in seawater |
$220.00 |
via email in 1~3 business day |
valid,,2015-10-1 |
|
| SH 2604.01-2003 |
Water treatment chemicals - Hydroxyethylidenediphosphonic acid |
$120.00 |
via email in 1~3 business day |
valid,,2004-1-1 |
|
| SH 2604.02-2003 |
Water treatment chemicals - Sodium (ethylenedinitrilo) - tetramethylenephosphate |
$120.00 |
via email in 1~3 business day |
valid,,2004-1-1 |
|
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