| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YS/T 276.2-2011 |
Methods for chemical analysis of indium Part 2：Determination of tin content-Phenylfluorone-cetyltrimethyl ammonium bromide spectrophotometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 931-2013 |
Palladium(Ⅱ) nitrate |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 539.11-2009 |
Methods for chemical analysis of nickel base alloy powder—Part 11:Determination of tungsten content—Cinchonine gravimetric analysis |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 401-1994 |
|
180 (USD) |
via email in
1 business day
|
|
|
| YS/T 904.5-2013 |
Methods for chemical analysis of iron-chromium-aluminum fiber—Part 5:Determination of carbon and sulfur content—High-frequency infrared absorption method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 73-1994 |
|
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 942-2013 |
Specification of Precious Metals and their Alloy Brazing Filler Materials for Microwave Magnetrons Devices |
210 (USD) |
via email in
1 business day
|
VALID
|
|
| YS/T 539.12-2009 |
Methods for chemical analysis of nickel base alloy powder—Part 12:Determination of phosphorus content—N-butyl alcohol-chloroform extraction spectrophotometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 102.2-2003 |
Energy consumption for products of lead and zine metallurgical enterprise Part 2:Energy consumption for products of zinc metallurgical enterprise |
195 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| YS/T 37.5-2007 |
High pure germanium dioxide-Determination of iron content-Graphite furnace atomic absorption spectrometric method |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 284-1998 |
Anode paste for aluminium electrolysis |
60 (USD) |
via email in
1-3 business day
|
|
|
| YS/T 509.5-2008 |
Methods for chemical analysis of spodumene and lepidolite concentrates-Determination of ferric oxide content-0-phenanthroline photometric method and EDTA compleximetric method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 16-1991 |
|
75 (USD) |
via email in
1-3 business day
|
|
|
| YS/T 957-2014 |
Ammonium chloride rhodium |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 415-1999 |
|
450 (USD) |
via email in
1 business day
|
SUPERSEDED
|
|
| YS/T 3021-2013 |
Calculation of gold recovery rate for CIP Process |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 509.6-2008 |
Methods for chemical analysis of spodumene and lepidolite concentrates-Determination of phosphorus pentoxide content-The molybdenum blue photometric method |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 227.9-1994 |
Determination of tellurium content in tellurium--Potassium dichromate-ammonium ferrous sulfate volumetric method |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 292-1994 |
As-sintered hard metal blanks used in cold forging dies for hexagon nut |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 372.13-1994 |
|
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
