| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB 3828.1-1983 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 8158.1-1987 |
Methods for chemical analysis of sodium fluoride; The gravimetric method for the determination of moisture content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 8154.6-1987 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 535.2-2006 |
Methods for chemical analysis of sodium fluoride The distillation-nitric thorium volumetric method for the determination of fluorine content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6610.5-1986 |
Methods for chemical analysis of aluminium hydroxide--The flame photometric method for the determination of sodium oxide content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6609.10-2004 |
Chemical analysis methods and Determination of physical performance of alumina Determination of vanadic oxide content-N-benzoy I-N-phenylhydroxylamine extraction photometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13748.10-1992 |
Magnesium and its alloys-Determination of zinc content-Flame atomic absorption spectrometric method |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 807.10-2012 |
Chemical analysis methods of aluminum hardeners—Part 10:Determination of potassium content —Flame atomic absorption spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 20975.24-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 24:Determination of total rare earth content |
 (USD) |
via email in
1-3 business day
|
TO BE VALID
|
|
| YS/T 704-2009 |
Analysis methods of aluminum hydroxide for filler conductance—Determination of electrical conductivity |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 5195.7-1985 |
Methods for chemical analysis of fluor-spar; The molybdenum blue-rhodamine B photometric method for the determination of phosphorus content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 5195.4-2006 |
Fluorspar―Determination of sulfide content―Iodometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 13748.15-2013 |
Chemical analysis methods of magnesium and magnesium alloys—Part15:Determination of zinc content |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 10267.1-1988 |
Method for analysis of calcium metal-The determination of chlorine content by chloride-Selective electrode |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4374.6-1984 |
Methods for chemical analysis of magnesium powders and aluminum-magnesium alloy powders;Gravimetric method for the determination of hygroscopic moisture content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 244.3-1994 |
Methods for chemical analysis of high purity aluminum The diantipyrylmethane-thiocyanate photometric method for the determination for titanium content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 273.9-1994 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 8156.3-1987 |
Methods for chemical analysis of aluminum fluoride for industrial use; The distillation; Thorium nitrate volumetric method for the determination of fluoride content |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 13748.12-2005 |
Chemical analysis methods of magnesium and magnesium alloys Determination of low copper content 2,9-Dimethyl-1,10-phenanthroline spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6609.16-1986 |
Methods for chemical analysis of aluminium oxide--The curcumin photometric method for the determination of boron trioxide content |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
|
|
