| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 9741-2008 |
Chemical reagent - General method for the determination of residue after ignition |
80.0 |
via email in 1 business day |
valid,,2008-11-1 |
|
| GB/T 1278-1994 |
Chemical reagent Ammonium hydrogen difluoride |
124.0 |
via email in 1~3 business day |
valid,,1994-12-1 |
|
| GB/T 9854-1988 |
Chemical reagent-Oxalic acid dihydrate |
184.0 |
via email in 1~3 business day |
superseded,2008-11-1,1989-4-1 |
|
| HG/T 2890-1997 |
Chemical reagent Zinc oxide |
224.0 |
via email in 1~3 business day |
superseded2012-07-01 ,2012-7-1,1998-1-1 |
|
| GB 12593-2007 |
Working chemical—Ethylenediaminetetraacetic acid disodium salt |
120.0 |
via email in 1~3 business day |
valid,,2008-4-1 |
|
| GB/T 15900-1995 |
Chemical reagent. Sodium pyrosulfite |
220.0 |
via email in 1~3 business day |
abolished2005-10-14 ,,1996-8-1 |
|
| GB/T 658-2006 |
Chemical reagent - Ammonium chloride |
180.0 |
via email in 1~3 business day |
valid,,2007-6-1 |
|
| GB/T 9854-2008 |
Chemical reagent - Oxalic acid dihydrate |
120.0 |
via email in 1~3 business day |
valid,,2008-11-1 |
|
| HG/T 3464-2003 |
Chemical reagent Antimony trichloride |
75.0 |
via email in 1~3 business day |
superseded,2015-6-1,2004-5-1 |
|
| GB 1257-2007 |
Working chemical—Potassium hydrogen phthalate |
120.0 |
via email in 1~3 business day |
valid,,2008-4-1 |
|
| HG/T 3439-2014 |
Chemical reagent-Sodium dichromate dihydrate(sodium dichromate) |
110.0 |
via email in 1~3 business day |
valid,,2015-6-1 |
|
| HG/T 2760-2011 |
Chemical reagent-Zinc chloride |
184.0 |
via email in 1~3 business day |
valid,,2012-7-1 |
|
| HG/T 2762-2006 |
Classifying and Code nomenclature of Water treatment chemicals |
100.0 |
via email in 1~3 business day |
superseded,2020-7-1,2007-3-1 |
|
| GB/T 632-1993 |
Chemical reagents;Sodium tetrabonate |
184.0 |
via email in 1~3 business day |
superseded,2008-11-1,1993-1-2 |
|
| GB 1261-1977 |
Basic chemical reagents(volumetry);Anhydrous para-amino-phenyl-sulfonic acid |
410.0 |
via email in 1~3 business day |
abolished2005-10-14,,1977-10-1 |
|
| HG/T 4021-2008 |
Chemical reagent—Sodium pyrosulfite |
90.0 |
via email in 1~3 business day |
valid,,2008-10-1 |
|
| GB 1256-1990 |
Working chemical－Arsenic trioxide |
224.0 |
via email in 1~3 business day |
superseded,2009-6-1,1991-1-2 |
|
| GB 10738-2007 |
Working chemical—General rules for assay—Weight titration |
300.0 |
via email in 1~3 business day |
valid,,2007-11-1 |
|
| GB/T 687-1994 |
Chemical reagent. Glycerol |
260.0 |
via email in 1~3 business day |
superseded2011-12-01 ,2011-12-1,1994-1-2 |
|
| GB/T 1268-1998 |
Chemical reagent--Sodium thiocyanate |
140.0 |
via email in 1~3 business day |
valid,,1999-5-1 |
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