Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
GB 6324.6-1986 |
Organic chemical products for industrial use; Determination of content of carbonyl compounds present in small amounts; Photometric method |
$45.00 |
via email in 1~3 business day |
abolished2008-12-01 ,,1987-4-1 |
|
GB 643-1988 |
Chemical reagent-Potassium permanganate |
$60.00 |
via email in 1~3 business day |
abolished2008-11-01,2008-11-1,1989-4-1 |
|
GB 6488-1986 |
Test method for refractive index of chemical products |
$15.00 |
via email in 1~3 business day |
abolished2008-12-01,2008-12-1,1987-4-1 |
|
GB 6549-1996 |
Potassium chloride |
$150.00 |
via email in 1~3 business day |
superseded,2012-6-1,1997-5-1 |
|
GB 6549-2011 |
Potassium chloride |
$150.00 |
immediately |
valid,,2012-6-1 |
|
GB 6682-1992 |
Water for analytical laboratory use--Specification and test methods |
$60.00 |
immediately |
superseded,2008-11-1,1993-5-1 |
|
GB 6709-1986 |
Method of the determination for the content of sodium ferrocyanide |
$15.00 |
via email in 1~3 business day |
superseded,2006-10-11,1987-8-1 |
|
GB 6710-1986 |
Method of the determination for the water insoluble matter content of sodium ferrocyanide |
$15.00 |
via email in 1~3 business day |
superseded,2006-10-11,1987-8-1 |
|
GB 6711-1986 |
Method of the determination for the aqueous content of sodium ferrocyanide |
$15.00 |
via email in 1~3 business day |
superseded,2008-11-1,1987-8-1 |
|
GB 676-1990 |
Chemical reagent Acetic acid |
$75.00 |
via email in 1~3 business day |
abolished2008-04-01,2008-4-1,1991-1-2 |
|
GB 6772-2008 |
Food additive - Oil of lemon cold pressed |
$100.00 |
via email in 1~3 business day |
abolished2017-01-01,2017-1-1,2009-6-1 |
|
GB 6779-2008 |
Food additive - Jasmine concrete |
$100.00 |
via email in 1~3 business day |
superseded,2016-3-22,2009-6-1 |
|
GB 6780-2008 |
Food additive - Sweet osmanthus concrete |
$100.00 |
via email in 1~3 business day |
superseded,2016-3-22,2009-6-1 |
|
GB 6819-1996 |
Dissolved acetylene |
$335.00 |
via email in 1~3 business day |
abolished2005-05-01,2005-5-1,1997-6-1 |
|
GB 6819-2004 |
Dissolved acetylene |
$80.00 |
immediately |
valid,,2005-5-1 |
|
GB 6820-1992 |
Synthetic ethanol |
$120.00 |
via email in 1~3 business day |
valid,,1992-1-2 |
|
GB 6851-1986 |
pH Basic line; General rules for certification |
$120.00 |
via email in 1~3 business day |
superseded,2009-6-1,1987-8-1 |
|
GB 6851-2008 |
pH primary reagent - General rules for certification |
$210.00 |
via email in 1~3 business day |
valid,,2009-6-1 |
|
GB 6853-1986 |
pH Basic line; Potassium dihydrogen phosphate |
$184.00 |
via email in 1~3 business day |
superseded,2009-6-1,1987-8-1 |
|
GB 6853-2008 |
pH Primary reagent - Potassium dihydrogen phosphate |
$100.00 |
via email in 1~3 business day |
valid,,2009-6-1 |
|
|