| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 248.9-2007 |
Methods for chemical analysis of crude lead-Determination of bismuth content-Flame atomic absorption spectrometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 36.1-2011 |
Methods for chemical analysis of high-purity Tin Part 1:Determination of arsenic content-Arsenic stain method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4372.3-2001 |
Methods for chemical analysis of zinc oxide produced by direct process-Determination of copper oxide content-Atomic absorption spectrometry method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4372.5-2014 |
Methods for chemical analysis of zinc oxide produced by direct process—Part 5:Determination of manganese content—Flame atomic absorption spectrometry method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3260.3-2013 |
Methods for chemical analysis of tin—Part 3:Determination of bismuth content—KI photometric method and flame atomic absorption spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 12689.11-1990 |
Zinc and zinc alloys—Determination of antimony content—Flame atomic absorption spectrometric method |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 4372.2-2001 |
Methods for chemical analysis of zinc oxide produced by direct process-Determination of lead oxide content-Atomic absorption spectroxmetry method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 10574.8-2017 |
Methods for chemical analysis of tin-lead solders—Part 8:Determination of zinc content—Flame atomic absorption spectrometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8151.7-2012 |
Methods for chemical analysis of zinc concentrates—Part 7:Determination of arsenic content—Hydride generation-atomic fluorescence spectrometry and the potassium bromate titrimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 1978-1988 |
Zinc plate for dry cell |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 12689.4-1990 |
Zinc and zinc alloys—Determination of arsenic content—Molybdenum blue spectrophotometric method |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 3260.6-2013 |
Methods for chemical analysis of tin—Part 6:Determination of arsenic contents—Malachite green arsenic molybdenum heteropoly acid photometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 461.8-2013 |
Methods for chemical analysis of lead and zinc bulk concentrates—Part 8:Determination of copper content—Flame atomic absorption spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8151.10-2012 |
Methods for chemical analysis of zinc concentrates—Part 10:Determination of tin content—Hydride generation-atomic fluorescence spectrometry |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 461.7-2013 |
Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 7: The Determination of Cadmium Content - Flame Atomic Absorption Spectrometry |
 (USD) |
via email in
1 business day
|
VALID
|
|
| YS/T 461.4-2013 |
Methods for chemical analysis of lead and zinc bulk concentrates—Part 4:The determination of arsenic content—Iodimetricic method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 248.7-2007 |
Methods for chemical analysis of crude lead-Determination of silver content-Flame atomic absorption spectrometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 1472-2005 |
Lead and lead-antimony alloy tube |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 3253.1-2001 |
Methods for chemical analysis of antimony-Determination of arsenic content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4372.5-2001 |
Methods for chemical analysis of zinc oxide produced by direct process-Determination of zinc oxide manganese content-Atomic absorption spectrometry method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
