Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
GB/T 16480.4-1996 |
Method for chemical analysis of yttrium and yttium oxide-Determination of sulphur content |
(USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
JB/T 9499.6-1999 |
Method for chemical analysis of constantan resistance alloy The sulphosalicylic acid photometric method for the determination of iron content |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
YB/T 5354-2006 |
|
(USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
GB/T 4292-1999 |
Aluminium fluoride |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
YS/T 118.17-2012 |
Methods of determination and calculation of heat balance in metallurgical furnaces for heavy non-ferrous metals(Nickel flash smelting furnace) |
(USD) |
via email in
1-3 business day
|
VALID
|
|
GB/T 4461-1992 |
Thermostatic bimetal strips |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
JB/T 9493.7-1999 |
Method for chemical analysis of manganin and novokostant resistance alloy The EDTA titrimetric method for the determination of aluminum content after separation with ammonium benzoate |
(USD) |
via email in
1-3 business day
|
VALID
|
|
GB/T 23362.3-2009 |
Methods for chemical analysis of high purity indium hydroxide - Part 3: Determination of antimony content - Atomic fluorescence spectrometry |
(USD) |
via email in
1-3 business day
|
VALID
|
|
SJ 20963-2006 |
Method for determination the content of rhenium of tungsten-rhenium alloy |
(USD) |
via email in
1-3 business day
|
VALID
|
|
GB 6455-1986 |
Mercury releasing combined strips for getter |
(USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
JB/T 9499.3-1999 |
Method for chemical analysis of constantan resistance alloy The ammonium persulfate oxidation-ammonium ferrous sulfate titrimetric method for the determination of manganese content |
(USD) |
via email in
1-3 business day
|
VALID
|
|
GB/T 22660.1-2008 |
Chemical analysis methods of lithium fluoride - Part 1: Preparation and storage of test samples |
(USD) |
via email in
1-3 business day
|
VALID
|
|
GB/T 18116.3-2000 |
Yttrium-europium oxide-Determination of europium oxide content-Fluorescent spectrophotometric method |
(USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
YS/T 765-2011 |
Safety specification for transportation of electronic waste |
(USD) |
via email in
1-3 business day
|
VALID
|
|
GB/T 13748.17-2005 |
Chemical analysis methods of magnesium ang m agnesium alloys—Determination of kalium content and natrium content—Flame atomic absorption spectrophotometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
GB/T 15007-1994 |
Designations of corrosion-resisting alloy |
(USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
GB/T 22660.8-2008 |
Chemical analysis methods of lithium fluoride - Part 8: Determination of sulphate content - Barium sulphate gravimetric method |
(USD) |
via email in
1-3 business day
|
VALID
|
|
JB/T 9493.4-1999 |
Method for chemical analysis of manganin and novokostant resistance alloy The sulphosalicylic acid photometric method for the determination of iron content |
(USD) |
via email in
1-3 business day
|
VALID
|
|
JB/T 9493.1-1999 |
Method for chemical analysis of manganin and novokostant resistance alloy The electrolytic gravimetric method for the determination of copper content |
(USD) |
via email in
1-3 business day
|
VALID
|
|
JB/T 9493.3-1999 |
Method for chemical analysis of manganin and novokostant resistance alloy The dimethylglyoxime gravimetric method for the determination of nickel content |
(USD) |
via email in
1-3 business day
|
VALID
|
|
|