| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| SH 2604.13-2003 |
Water treatment chemicals -- Stabilized chlorine dioxide |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14591-2016 |
Water treatment chemicals—Poly ferric sulfate |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HG/T 3541-2011 |
Water treatment chemical—Aluminium chloride |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 15892-2003 |
Water treatment chemical—Poly aluminium chloride |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| HG/T 2230-1991 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 15892-2020 |
Polyaluminium chloride for treatment of drinking water |
 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| HG 2228-1991 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SH 2604.02-2003 |
Water treatment chemicals -- Sodium (ethylenedinitrilo) - tetramethylenephosphate |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HG/T 2431-1993 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 10531-2016 |
Water treatment chemicals—Ferrous sulphate |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| T/SHXH 010-2016 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| HG/T 2430-1993 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SH 2604.06-2003 |
Water treatment chemicals -- Acrylic acid - acrylate series copolymer |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HG/T 2228-2006 |
Water treatment chemicals-Polyatomic alcohol phosphate ester |
 (USD) |
via email in
1 business day
|
SUPERSEDED
|
|
| GB/T 10535-1997 |
Water treatment chemicals-Hydrolyzed polymaleic anhydride |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HG/T 2024-1991 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SH 2604.07-2003 |
Water treatment chemicals -- Complex scale corrosion inhibitor |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 31246-2014 |
Water treatment chemicals—Technical specification and test method of cationic polyacrylamides |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 31060-2014 |
Water treatment chemicals—Aluminum sulfate |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 22627-2008 |
Water treatment chemical - Poly aluminium chloride |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
