| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 3884.7-2012 |
Methods for chemical analysis of copper concentrates - Part 7: Determination of lead content - Na2EDTA titration method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8151.4-2012 |
Methods for chemical analysis of zinc concentrates—Part 4:Determination of silicon dioxide content—Molybdenum blue spectrophotometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 461.12-2016 |
Methods for chemical analysis of lead and zinc bulk concentrates—Part 12:Determination of thallium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma atomic emission spectrometry |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13818-2009 |
Die casting zinc alloys |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 10574.12-2017 |
Methods for chemical analysis of tin-lead solders—Part 12:Determination of sulfur content—High frequency combustion with infrared absorption method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 747-2010 |
Lead-free tin-based solder |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8151.3-2012 |
Methods for chemical analysis of zinc concentrates—Part 3:Determination of iron content—Na2EDTA titrimetric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8151.9-2012 |
Methods for chemical analysis of zinc concentrates—Part 9:Determination of fluorine content—The ion selective electrode method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8151.20-2012 |
Methods for chemical analysis of zinc concentrates—Part 20:Determination of copper,lead,iron,arsenic,cadmium antimony,calcium,magnesium contents—Inductively coupled plasma atomic emission spectrometry |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8151.1-2012 |
Methods for chemical analysis of zinc concentrates—Part 1:Determination of zinc content—Precipitate separation-Na2EDTA titrimetric method and extractive separation-Na2EDTA titrimetric method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3260.10-2013 |
Methods for chemical analysis of tin—Part 10:Determination of cadmium content—Flame atomic absorption spectrometric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 12689.10-1990 |
Zinc and zinc alloys—Determination of lead content—Flame atomic absorption spectrometric method |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 248.10-2007 |
Methods for chemical analysis of crude lead-Determination of iron content-Flame atomic absorption spectrometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YS/T 1149.3-2016 |
Methods for chemical analysis of zinc concentrate roasting—Part 3:Determination of sulfur content—The combustion neutralization of titrimetric method |
124 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 4103.8-2012 |
Methods for chemical analysis of lead and lead alloys - Part 8: Determination of tellurium content |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3253.3-2001 |
Methods for chemical analysis of antimony-Determination of lead and copper content |
120 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 8151.19-2012 |
Methods for chemical analysis of zinc sulfide concentrates—Part 19:Determination of silver and gold contents—Fire assay and flame atomic absorption spectrometric method using scorification or cupellation |
360 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4103.1-2012 |
Methods for chemical analysis of lead and lead alloys - Part 1: Determination of tin content |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8151.14-2012 |
Methods for chemical analysis of zinc concentrates—Part 14:Determination of nickel content—The flame atomic absorption spectrometric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8151.2-2012 |
Methods for chemical analysis of zinc concentrates—Part 2:Determination of sulfur content—The combustion neutralization titrimetric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
