| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| HB 5219.14-1998 |
Methods for Chemical Analysis of Magnesium Alloy- Determination of Zirconium Content with EDTA Volumetric Method |
 (USD) |
via email in
1 business day
|
VALID
|
|
| HB 5219.15-1998 |
Methods for Chemical Analysis of Magnesium Alloy- Determination of Dissolved Zirconium Content with Quercetin Spectrophotometric Method |
 (USD) |
via email in
1 business day
|
VALID
|
|
| HB 5219.7-1998 |
Methods for Chemical Analysis of Magnesium Alloy- Determination of Manganese Content (Excluding Zirconium and Rare Earth) with Potassium Periodate Spectrophotometric Method |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 20975.37-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 37:Determination of niobium content |
 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| GB/T 6609.22-2004 |
Chemical analysis methods and Determination of physical performance of alumina Sampling |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 20975.2-2018 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 2:Determination of arsenic content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6609.5-2004 |
Chemical analysis methods and Determination of physical performance of alumina Determination of sodium oxide content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 20975.11-2018 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 11:Determination of lead content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 630-2016 |
Chemical analysis method of alumina-Determination of impurities in alumina一 ICP-AES analytical method |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 6609.7-2004 |
Chemical analysis methods and Determination of physical performance of alumina Determination of titanium dioxide content-Diantiprylmehane photometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14849.5-2010 |
Chemical analysis of slion metal—Part 5:Determination of elements content—Analysis using an X-ray fluorescence method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 20975.3-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 3：Determination of copper content |
 (USD) |
via email in
1 business day
|
TO BE VALID
|
|
| YS/T 807.6-2012 |
Chemical analysis methods of aluminum hardeners—Part 6:Determination of boron content—The ion selective electrode method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 20975.18-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 18:Determination of chromium content |
 (USD) |
via email in
1 business day
|
TO BE VALID
|
|
| GB/T 6609.12-2004 |
Chemical analysis methods and Determination of physical performance of alumina Determination of zinc oxide content-Flame atomic absorption spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 741-2010 |
Gallium oxide |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6987.10-2001 |
Aluminium and aluminium alloys-Determination of copper content-Phenyl fluorone spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 13748.12-2013 |
Chemical analysis methods of magnesium and magnesium alloys—Part 12:Determination of copper content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8158.3-1987 |
Methods for chemical analysis of sodium fluoride-The molybdenum blue photometric method for the det |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 807.1-2012 |
Chemical analysis methods of aluminum hardeners—Part 1:Determination of iron content—Potassium bichromate titrimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
