| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 461.7-2003 |
The methods for chemical analysis of lead and zine bulk concentrates—The determination of cadmium content—The atomic absorption method |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 20127.10-2006 |
Steel and alloy - Determination of trace element contents Part 10: Determination of selenium content by hydride generation-atomic fluorescence spectrometric method |
105 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6524-2003 |
Metallic powders—Determination of particle size distribution by gravitational sedimentation in a liquid and attenuation measurement |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 372.21-2006 |
Methods for elementary analysis of precious alloy—Determination of zirconium content—EDTA complexometric titration |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 4336-2002 |
STANDARD test method for spark discharge atomic emission spectrometric analysis of carbon and low-Alloy steel (routine method) |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 475.3-2005 |
Methods for chemical analysis of cast bearing metals -- Determination of antimony content --Cerium sulfate titrimetric method |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 23514-2009 |
Chemical analysis methods for nuclear-grade Ag-In-Cd alloys |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8758-1988 |
Measuring thickness of epitaxial layers of gallium arsenide by infrared interference |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 281.3-1994 |
Cobalt -- Determination of silicon content -- Molybdenum blue spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 281.10-1994 |
Cobalt -- Determination of nickel content -- Flame atomic absorption spectrophotometric method |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 375.5-1994 |
|
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 12689.3-2004 |
The methods for chemical analysis of zinc and zinc alloys—The determination of cadmium content—The flame atomic sbsorption spectrometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 227.1-1994 |
Determination of bismuth content in tellurium--Potassium iodide brucine photometric method |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 281.12-1994 |
Cobalt -- Determination of arsenic antimony bismuth tin and lead contents -- Flame atomic absorption spectrophotometric method |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 363-2006 |
Determination of trace impurities in purity rhodium by atomic emission spectrometric |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 5162-1985 |
Metallic powders; Determination of tap density |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 423.3-2000 |
Methods for chemical analysis of nuclear-grade boron carbide powder—Determination of uncarbonized boron content |
60 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 372.3-2006 |
Methods for elementary analysis of precious alloy—Determiantion of palladium content—Determination of palladium content—Complexometric titration using butanedione dioxime releasing EDTA |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 13298-1991 |
Metal－Inspection method of microstructure |
105 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 229.2-1994 |
High pure lead--Determination of arsenic content--Arsenic-molybdenum blue photometric method |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
