Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
GB 6730.8-1986 |
Methods for chemical analysis of iron ores; The potassium dichromate volumetric method for the determination of iron(2) content |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
GB 6730.20-1986 |
Methods for the chemical analysis of iron ores; The volumetric method for the determination of phosphorus content |
105 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
GB 6730.1-1986 |
Methods for chemical analysis of iron ores; Preparation of predried test samples for chemical analysis |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
YS/T 1047.11-2015 |
Methods for chemical analysis of copper magnetite—Part 11:Determination of magnet iron content—Potassium dichromate titration method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
SN/T 0832-1999 |
Determination of iron silicon calcium manganese aluminium titanium magnesium and phosphorus in iron ores for import and export—Wavelength dispersive X-ray fluorescence spectrometric method |
150 (USD) |
via email in
1-3 business day
|
VALID
|
|
YB/T 4267-2011 |
Division of production grade for iron ores |
|
via email in
|
|
please email coc@codeofchina.com for quotation
|
GB 6730.17-1986 |
Methods for chemical analysis of iron ores; The combustion iodometric method for the determination of sulfur content |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
YS/T 1047.1-2015 |
Methods for chemical analysis of copper magnetite—Part 1:Determination of copper content—2,2-biquinoly spectrophotometric method and flame atomic absorption spectrometric method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
GB 6730.12-1986 |
Methods for chemical analysis of iron ores; The chrome azurol S photometric method for the determination of aluminum content |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
YS/T 1047.6-2015 |
|
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
GB 6730.16-1986 |
Methods for chemical analysis of iron ores; The barium sulfate gravimetric method for the determination of sulfur content |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
GB 6730.21-1986 |
Method for chemical analysis of iron ores; The potassium periodate photometric method for the determination of manganese content |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
GB 6730.11-1986 |
Methods for chemical analysis of iron ores; The fluoride replacement complexometric method for the determination of aluminum content |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
GB 6730.44-1986 |
Methods for chemical analysis of iron ores; The 1-(2-pyridylazo)-2-naphthol photometric method for the determination of zinc content |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
YS/T 1047.2-2015 |
Methods for chemical analysis of copper magnetite—Part 2:Determination of total iron content—Potassium dichromate titration methods |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
GB 6730.50-1986 |
Methods for chemical analysis of iron ores; The gas volumetric method for the determination of total carbon content |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
GB 6730.2-1986 |
Methods for chemical analysis of iron ores; Gravimetric method for the determination of moisture content |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
GB 10322-1988 |
|
315 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
GB 6730.34-1986 |
Methods for chemical analysis of iron ores; The pyrocatechol violet-cetyl trimethylamine bromide photometric method for the determination of tin content |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
GB 6730.27-1986 |
Methods for chemical analysis of iron ores; The lanthanum-alizarin complexon photometric method for the determination of fluorine content |
60 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
|