| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 6730.22-2016 |
Iron ores—Determination of titanium content—Diantipyrylmethane spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6730.19-2016E |
Iron ores－Determination of phosphorus content－Bismuth phosphormolybdate blue spectrophotometric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6730.16-2016E |
Iron ores—Determination of sulfur content—Barium sulfate gravimetric method |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6730.11-2007 |
Iron ores—Determiantion of aluminium content—EDTA titrimetric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 6730.61-2005 |
Iron ores—Determination of carbon and sulfur content—High frequency combustion with infrared absorption method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 6730.54-2004 |
Iron ores—Determination of lead content—Flame atomic absorption spectrometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 6730.63-2006 |
Iron ores―Determination of aluminum calcium magnesium manganese phosphorus silicon and titanium content―Inductively coupled plasma atomic emission spectrometric method |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
|
|
