| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 11200.1-2006 |
Sodium hydroxide for industrial use - Determination of sodium chlorate content - O-Tolidine spectrometric method |
$124.00 |
via email in 1~3 business day |
valid,,2007-2-1 |
|
| GB/T 11200.2-1989 |
Membrane process sodium hydroxide; Determination of aluminium oxide content-spectrometric method |
$184.00 |
via email in 1~3 business day |
abolished2009-02-01,2009-2-1,1990-1-1 |
|
| GB/T 11200.2-2008 |
Sodium hydroxide for industrial use - Determination of aluminium oxide content - Spectrometric method |
$100.00 |
via email in 1~3 business day |
valid,,2009-2-1 |
|
| GB/T 11200.3-1989 |
Membrane process sodium hydroxide; Determination of calcium contents-Flame atomic absorption method |
$184.00 |
via email in 1~3 business day |
abolished2009-02-01,2009-2-1,1990-1-1 |
|
| GB/T 11200.3-2008 |
Text methods of high-purity sodium hydroxide - Part 3: Determination of calcium content - Flame atomic absorption method |
$100.00 |
via email in 1~3 business day |
valid,,2009-2-1 |
|
| GB/T 11212-1989 |
Sodium hydroxide for chemical fiber use |
$180.00 |
via email in 1~3 business day |
abolished2004-02-01 ,2004-2-1,1990-1-1 |
|
| GB/T 11212-2003 |
Sodium hydroxide for chemical fiber use |
$224.00 |
via email in 1~3 business day |
abolished2014-01-31,2014-1-31,2004-2-1 |
|
| GB/T 11212-2013 |
Sodium hydroxide for chemical fiber use |
$140.00 |
via email in 1~3 business day |
valid,,2014-1-31 |
|
| GB/T 11213.1-2007 |
Sodium hydroxide for chemical fiber use—Determination of sodium hydroxide content |
$120.00 |
via email in 1~3 business day |
valid,,2008-2-1 |
|
| GB/T 11213.2-2007 |
Sodium hydroxide for chemical fiber use—Determination of sodium chloride content—Spectrometric method |
$120.00 |
via email in 1~3 business day |
valid,,2008-2-1 |
|
| GB/T 11213.3-1989 |
Sodium hydroxide for chemical fiber use--Determination of the calcium mass fraction--EDTA complexometric method |
$184.00 |
via email in 1~3 business day |
abolished2004-02-01,2004-2-1,1989-3-1 |
|
| GB/T 11213.3-2003 |
Sodium hydroxide for chemical fiber use—Determination of the calcium content—EDTA complexometric method |
$115.00 |
via email in 1~3 business day |
valid,,2004-2-1 |
|
| GB/T 11213.4-2006 |
Sodium hydroxide for chemical fiber use—Determination of silicon content—Reduced molybdosilicate spectrophotometric method |
$120.00 |
via email in 1~3 business day |
valid,,2007-6-1 |
|
| GB/T 11213.5-2006 |
Sodium hydroxide for chemical fiber use—Determination of sulphate content |
$124.00 |
via email in 1~3 business day |
valid,,2007-6-1 |
|
| GB/T 11213.7-2008 |
Test methods of sodium hydroxide for chemical fiber use -Part 7:Determination of copper content-spectrometric method |
$110.00 |
via email in 1~3 business day |
valid,,2009-2-1 |
|
| GB/T 12684-2006 |
Methods of test for boron compound for industrial use |
$150.00 |
via email in 1~3 business day |
abolished2019-01-01 ,2019-1-1,2007-2-1 |
|
| GB/T 12684.1-1990 |
Boric acid for industrial use--Determination of boric acid content |
$180.00 |
via email in 1~3 business day |
superseded,2007-2-1,1991-12-1 |
|
| GB/T 12684.10-1990 |
Boric acid for industrial use--Determination of chromium content |
$180.00 |
via email in 1~3 business day |
abolished2005-10-14 ,,1991-12-1 |
|
| GB/T 12684.11-1990 |
Boric acid for industrial use--Determination of cobalt content |
$180.00 |
via email in 1~3 business day |
abolished2005-10-14 ,,1991-12-1 |
|
| GB/T 12684.2-1990 |
Boric acid for industrial use-Determination of insoluble substance content in water |
$184.00 |
via email in 1~3 business day |
abolished2007-02-01,2007-2-1,1991-12-1 |
|
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