| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB 11064.6-1989 |
carbonate, lithium hydroxide monohydrate and lithium chloride - Determination of magnesium content - Flame atomic absorption spectrometric method |
$45.00 |
via email in 1~3 business day |
abolished2014-08-01 ,2014-8-1,1990-2-1 |
|
| GB 11064.7-1989 |
carbonate, lithium hydroxide monohydrate and lithium chloride - Determination of iron content-1.10-phenanthroline spectrophotometric method |
$30.00 |
via email in 1~3 business day |
abolished2014-08-01 ,2014-8-1,1990-2-1 |
|
| GB 11064.8-1989 |
carbonate, lithium hydroxide monohydrate and lithium chloride-Determination of silicon content-Molybdenum blue spectrophotometric method |
$30.00 |
via email in 1~3 business day |
abolished2014-08-01 ,2014-8-1,1990-2-1 |
|
| GB 11064.9-1989 |
carbonate, lithium hydroxide monohydrate and lithium chloride - Determination of sulphide content-Reduction titrimetric method |
$60.00 |
via email in 1~3 business day |
abolished2014-08-01 ,2014-8-1,1990-2-1 |
|
| GB 11198.11-1989 |
Sulphuric acid for industrial use-Determination of oxides of nitrogen-2.4-xylenol spectrophotometric method |
$60.00 |
via email in 1~3 business day |
abolished2005-10-14 ,,1990-1-1 |
|
| GB 11198.12-1989 |
Sulphyric acid for industrial use-Determination of sulpur dioxide content-Iodometric method |
$30.00 |
via email in 1~3 business day |
abolished2005-10-14 ,,1990-1-1 |
|
| GB 11198.13-1989 |
Sulphuric acid for industrial use-Determination of chlorine content-Potentiometric method |
$45.00 |
via email in 1~3 business day |
abolished2005-10-14 ,,1990-1-1 |
|
| GB 11213.1-1989 |
Sodium hydroxide for chemical fiber; Determination method of mass fraction |
$75.00 |
via email in 1~3 business day |
abolished2008-02-01,2008-2-1,1990-1-1 |
|
| GB 11213.2-1989 |
Sodium hydroxide for chemical fiber use; Determination of sodium chloride content; Spectrometric method |
$30.00 |
via email in 1~3 business day |
abolished2008-02-01,2008-2-1,1990-1-1 |
|
| GB 11213.4-1989 |
Sodium hydroxide for chemical fiber use; Determination of silicon mass fraction; Reduced molybdosilicate spectrometric method |
$30.00 |
via email in 1~3 business day |
abolished2007-06-01,2007-6-1,1990-1-1 |
|
| GB 11213.5-1989 |
Sodium hydroxide for chemical fiber use; Determination of sulphate mass fraction; Barium sulphate gravimetric method |
$30.00 |
via email in 1~3 business day |
superseded,2007-6-1,1990-1-1 |
|
| GB 11213.6-1989 |
Sodium hydroxide for chemical fiber use; Determination of sulphate mass fraction; Turbidimetric |
$15.00 |
via email in 1~3 business day |
abolished2007-06-01,2007-6-1,1990-1-1 |
|
| GB 11213.7-1989 |
Sodium hydroxide for chemical fiber use; Determination of copper mass fraction; Spectrometric method |
$30.00 |
via email in 1~3 business day |
abolished2009-02-01,2009-2-1,1990-1-1 |
|
| GB 12022-1989 |
Sulphur hexafluoride for industrial use |
$190.00 |
via email in 1~3 business day |
abolished2007-02-01,2007-2-1,1990-1-2 |
|
| GB 13549-1992 |
Chlorsulphonic acid for industrial use |
$120.00 |
via email in 1~3 business day |
abolished2008-12-01,2008-12-1,1993-5-1 |
|
| GB 15892-1995 |
Water treatment chemicals--Poly aluminium chloride |
$220.00 |
via email in 1~3 business day |
abolished2003-12-01,2003-12-1,1996-8-1 |
|
| GB 1610-2009 |
Chromium trioxide for industrial use |
$170.00 |
immediately |
valid,,2010-2-1 |
|
| GB 1614-2011 |
Barium carbonate for industrial use |
$270.00 |
via email in 1~3 business day |
superseded,2022-3-1,2012-5-1 |
|
| GB 1616-1988 |
Hydrogen peroxide for industrial use |
$300.00 |
via email in 1~3 business day |
valid,,1988-12-1 |
|
| GB 19105-2003 |
Requirements of packing for peroxyacetic acid |
$100.00 |
via email in 1~3 business day |
valid,,2003-6-15 |
|
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* Related standard quantity: * Page quantity: *
Current: * First
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