| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 6609.14-1986 |
Methods for chemical analysis of aluminium oxide--The lanthanum-alizarincomplexone photometric method for the determination of fluorine content |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 6609.12-1986 |
Methods for chemical analysis of aluminium oxide--The atomic absorption spectrophotometric method for the determination of zinc oxide content |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 6609.7-1986 |
Methods for chemical analysis of aluminium oxide--The trioctylphosphine oxide-thiocyanate photometric method for the determination of titanium dioxide content |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 3629-2006 |
Tantalum and tantalum alloy sheet，strip and foil |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 5240-1992 |
Neodymium oxide |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| HG/T 4525-2013 |
Titanium dioxide for catalyst |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 2590.1-1981 |
Zirconium and hafnium oxides;Determination of zirconium(hafnium)oxide contents;Mandelic acid gravimetric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6609.2-1986 |
Methods for chemical analysis of aluminium oxide--The gravimetric method for the determination of loss content on ignition |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 3053-1993 |
Sphygmomanometer |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 4104-2017 |
Determination of whiteness for zinc oxide produced by direct process |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6609.6-1986 |
Methods for chemical analysis of aluminium oxide--The flame photometric method for the determination of potassiumoxide content |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 7315.3-1987 |
Methods for chamical analysis of vanadium pentixide-The ortho-phenanthroline spectrophotometric method forthe determination of iron content |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6609.1-1986 |
Methods for chemical analysis of aluminium oxide--The gravimetric method for the determination of moisture |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 6609.11-1986 |
Methods for the chemical analysis of aluminium oxide--The atomic absorption spectrophotometric method for the determination of manganous oxide content |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 6609.13-1986 |
Methods for chemical analysis of aluminium oxide--The atomic absorption spectrophotometric method for the determination of calcium oxide content |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| HG/T 2827-1997 |
Cuprous Cyanide for industrial use |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 13558-1992 |
Dysprosium oxide |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 1616-1988 |
Hydrogen peroxide for industrial use |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6052-1993 |
Commerial liquid carbon dioxide |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 2590.2-1981 |
Zirconium and hafnium oxides;Determination of iron content;Sulfosalicylic acid photometric method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|
|
