| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 3393-2009 |
Ethylene and propylene for industrial use—Determination of trace hydrogen—Gas chromatographic method |
120.0 |
via email in 1~3 business day |
valid,,2010-6-1 |
|
| GB/T 3393-1993 |
Ethylene and propylene for industrial use. Determination of trace of hydrogen. Gas chromatographic method |
180.0 |
via email in 1~3 business day |
superseded2010-06-01 ,2010-6-1,1994-7-1 |
|
| GB/T 13529-1992 |
Sodium ethoxylated alkyl sulfate |
180.0 |
via email in 1~3 business day |
superseded,2003-10-1,1993-3-1 |
|
| GB/T 6021-1999 |
Butadiene for indusdrial use-Determination of oxygen and argon in the gaseous phase above liquid butadiene-Gas chromatographic method |
260.0 |
via email in 1~3 business day |
abolished2005-10-14 ,,2000-6-1 |
|
| GB/T 6017-2008 |
Butadiene for industrial use - Determination of purity and hydrocarbon impurities - Gas chromatographic method |
150.0 |
via email in 1~3 business day |
superseded2022-03-01 ,2022-3-1,2009-2-1 |
|
| GB/T 3396-1982 |
Determination of trace oxygen in polymerization grade ethylene or propylene--Galvanic cell method |
180.0 |
via email in 1~3 business day |
superseded,2003-4-1,1983-10-1 |
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