| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB 12590-1990 |
Chemical reagent n-Butanol |
$75.00 |
via email in 1~3 business day |
abolished2008-11-01,2008-11-1,1991-1-2 |
|
| GB 12591-1990 |
Chemical reagent--Diethyl ether |
$45.00 |
via email in 1~3 business day |
abolished2002-12-01,2002-1-2,1991-12-1 |
|
| GB 12593-1990 |
Working chemical－Ethylenediaminetetraacetic acid disodium salt |
$264.00 |
via email in 1~3 business day |
superseded,2008-4-1,1991-1-2 |
|
| GB 12593-2007 |
Working chemical—Ethylenediaminetetraacetic acid disodium salt |
$120.00 |
via email in 1~3 business day |
valid,,2008-4-1 |
|
| GB 12594-1990 |
Working chemical Potassium bromate |
$224.00 |
via email in 1~3 business day |
superseded,2009-6-1,1991-1-2 |
|
| GB 12594-2008 |
Working chemical - Potassium bromate |
$120.00 |
via email in 1~3 business day |
valid,,2009-6-1 |
|
| GB 12595-1990 |
Working chemical－Silver nitrate |
$264.00 |
via email in 1~3 business day |
superseded,2009-6-1,1991-1-2 |
|
| GB 12595-2008 |
Working chemical—Silver nitrate |
$120.00 |
via email in 1~3 business day |
valid,,2009-6-1 |
|
| GB 12596-1990 |
Working chemical－Calcium carbonate |
$264.00 |
via email in 1~3 business day |
superseded,2009-6-1,1991-1-2 |
|
| GB 12596-2008 |
Working chemical - Calcium carbonate |
$120.00 |
via email in 1~3 business day |
valid,,2009-6-1 |
|
| GB 12597-1990 |
Working chemical－Benzoic acid |
$224.00 |
via email in 1~3 business day |
superseded,2009-6-1,1991-1-2 |
|
| GB 12597-2008 |
Working chemical - Benzoic acid |
$120.00 |
via email in 1~3 business day |
valid,,2009-6-1 |
|
| GB 1260-1990 |
Working chemical Zinc oxide |
$264.00 |
via email in 1~3 business day |
superseded,2009-6-1,1991-12-1 |
|
| GB 1260-2008 |
Working chemical - Zinc oxide |
$120.00 |
via email in 1~3 business day |
valid,,2009-6-1 |
|
| GB 1261-1977 |
Basic chemical reagents(volumetry);Anhydrous para-amino-phenyl-sulfonic acid |
$410.00 |
via email in 1~3 business day |
abolished2005-10-14,,1977-10-1 |
|
| GB 13206-1991 |
Glycerines |
$60.00 |
via email in 1~3 business day |
abolished2012-09-01,2012-9-1,1992-8-1 |
|
| GB 13254-1991 |
Caprolactam for industrical use |
$184.00 |
via email in 1~3 business day |
superseded,2008-12-1,1992-10-1 |
|
| GB 13291-1991 |
Butadiene for industrial use－Specification |
$184.00 |
via email in 1~3 business day |
abolished2009-02-01,2009-2-1,1992-10-1 |
|
| GB 13548-1992 |
General Principle of Safety Assessment for Phosgene and its Products Plant |
$250.00 |
immediately |
superseded,2025-3-1,1993-5-1 |
|
| 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 |
|
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* Related standard quantity: * Page quantity: *
Current: * First
Previous
[7][8][9][10][11][12][13][14][15][16][17]
Next
End
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