| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB 17602-1998 |
Commercial hexanes |
$130.00 |
via email in 1~3 business day |
valid,,1999-5-1 |
|
| GB 2012-1989 |
Aromatic hydrocarbons; Test methods of acid wash |
$45.00 |
via email in 1~3 business day |
valid,,1990-4-1 |
|
| GB 3144-1982 |
Toluene;Determination of hydrocarbon impurities;Gas chromatographic method |
$60.00 |
via email in 1~3 business day |
valid,,1983-3-1 |
|
| GB 3145-1982 |
Benzene;Determination of crystallizing point |
$45.00 |
via email in 1~3 business day |
valid,,1983-3-1 |
|
| GB 3209-1982 |
Method for determining the amount of distillation residual of benzene;Type products |
$30.00 |
via email in 1~3 business day |
superseded,2010-4-1,1983-7-1 |
|
| GB 4117-1992 |
Methylene chloride for industrial use |
$60.00 |
via email in 1~3 business day |
abolished2008-09-01 ,2008-9-1,1993-2-1 |
|
| GB 5177.2-1985 |
Determination of sulphonatable matter content for industrial alkylbenzene |
$15.00 |
via email in 1~3 business day |
abolished2008-12-01,2008-12-1,1986-1-1 |
|
| GB 5177.4-1985 |
Determination of bromine index for industrial alkylbenzene; Electrometric titration method |
$45.00 |
via email in 1~3 business day |
valid,,1986-1-1 |
|
| GB 8034-1987 |
Benzol products of coal carbonization; Corrosiveness to copper; copper strip test |
$30.00 |
via email in 1~3 business day |
valid,,1988-1-1 |
|
| GB 8035-1987 |
Benzol products of coal carbonization; Determination of acid-wash test |
$45.00 |
via email in 1~3 business day |
valid,,1988-1-1 |
|
| GB 8036-1987 |
Benzol products of coal carbonization; Determination of color |
$30.00 |
via email in 1~3 business day |
valid,,1988-1-1 |
|
| GB 8037-1987 |
Benzol products of coal carbonization; Test for presence of mercaptans |
$30.00 |
via email in 1~3 business day |
valid,,1988-1-1 |
|
| GB 8038-1987 |
Toluene of coal carbonization; Determination of hydrocarbon impurities-gas chromatographic method |
$60.00 |
via email in 1~3 business day |
valid,,1988-1-1 |
|
| GB 8039-1987 |
Benzol products of coal carbonization; Determination of total sulphur content; Reduction and spectrophotometric method |
$60.00 |
via email in 1~3 business day |
valid,,1988-1-1 |
|
| GB/T 11138-1994 |
Industrial aromatic hydrocarbons-Test method of copper corrosion |
$30.00 |
via email in 1~3 business day |
valid,,1995-5-1 |
|
| GB/T 12688.1-1998 |
Styrene for industrial use-Determinaiton of purity-Gas chromotographic method |
$344.00 |
via email in 1~3 business day |
abolished2011-11-01,2011-11-1,1999-2-1 |
|
| GB/T 12688.1-2011 |
Test method of styrene for industrial use—Part 1:Determination of purity and hydrocarbon impurities—Gas chromatography |
$180.00 |
via email in 1~3 business day |
superseded,2020-5-1,2011-11-1 |
|
| GB/T 12688.1-2019 |
Test method of styrene for industrial use—Part 1:Determination of purity and hydrocarbon impurities—Gas chromatography |
$165.00 |
via email in 1~3 business day |
valid,,2020-5-1 |
|
| GB/T 12688.10-2020 |
Test method of styrene for industrial use—Part 10: Determination of oxygenates—Gas chromatography |
$120.00 |
via email in 1~3 business day |
valid,,2021-10-1 |
|
| GB/T 12688.2-1990 |
Styrene for industrial use--Determination of purity--Crystallizing point method |
$180.00 |
via email in 1~3 business day |
abolished2005-10-14 ,,1991-12-1 |
|
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7]
Next
End
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7]
Next
End
|
