| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 244.2-1994 |
Methods for chemical analysis of high purity aluminum The extraction-molybdenum blue photometric method for the determination of silicon content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 20975.6-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 6：Determination of cadmium content Flame atomic absorption spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 740-2010 |
Method for determination of caustic alkalinity in wastewater of alumina industry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6609.16-2004 |
Chemical analysis methods and Determination of physical performance of alumina Determination of boron trioxide content-Curcumin spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13748.4-2013 |
Chemical analysis methods of magnesium and magnesium alloys—Part 4:Determination of manganese content—Periodate spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6609.8-2004 |
Chemical analysis methods and Determination of physical performance of alumina Determination of chromium sesquioxide content-Diphenyl carbazide photometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 20975.7-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 7:Determination of manganese content |
 (USD) |
via email in
1 business day
|
TO BE VALID
|
|
| GB/T 20975.29-2019 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 29:Determination of molybdenum content—Thiocyanate spectrophotometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6609.8-1986 |
Methods for chemical analysis of aluminium oxide--The diphenyl carbazide photometric method for the determination of chromium sesquioxide content |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 8156.7-1987 |
Methods for chemical analysis of aluminium fluoride for industrial use; The 1,10-phenanthroline photometric method for the determination of iron content |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 20975.18-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 18：Determination of chromium content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14849.7-2015 |
Methods for chemical analysis of silicon metal—Part 7:Detemination of phosphorus content—Phosphorus molybdenum blue spectrophotometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 534.5-2007 |
Chemical analysis methods of aluminium hydroxide Part 5:Determination of sodium oxide content |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 6609.36-2009 |
Chemical analysis methods and determination of physical performance of alumina - Part 36: Determination of flow time |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 21994.4-2008 |
Chemical analysis of magnesium fluoride - Part 4: Determination of magnesium - EDTA volumetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6609.19-2004 |
Chemical analysis methods and Determination of physical performance of alumina Determination of lithia content-Flame atomic absorption spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6609.23-2004 |
Chemical analysis methods and Determination of physical performance of alumina Preparation and storage of test samples |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 807.5-2012 |
Chemical analysis methods of aluminum hardeners—Part 5:Determination of zirconium content—EDTA titrimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 807.3-2012 |
Chemical analysis methods of aluminum hardeners—Part 3:Determination of nickel content—EDTA titrimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 20975.31-2019 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 31:Determination of phosphorus content—Molybdenum blue spectrophotometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
