| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 24192-2009 |
Chromium ores—Determination of particle size by sieving |
$100.00 |
via email in 1~3 business day |
valid,,2010-4-1 |
|
| GB/T 24193-2009 |
Chromium ores and concentrates—Determination of aluminium iron magnesium and silicon content—Inductively coupled plasma atomic emission spectrometry |
$150.00 |
via email in 1~2 business day |
valid,,2010-4-1 |
|
| GB/T 24220-2009 |
Chromium ores—Determination of hygroscopic moisture content in analytical samples—Gravimetric method |
$80.00 |
via email in 1~3 business day |
valid,,2010-4-1 |
|
| GB/T 24221-2009 |
Chromium ores—Determination of calcium and magnesium contents—EDTA titrimetric method |
$150.00 |
via email in 1~3 business day |
valid,,2010-4-1 |
|
| GB/T 24222-2009 |
Chromium ores—Determination of moisture of lots |
$100.00 |
via email in 1~3 business day |
valid,,2010-4-1 |
|
| GB/T 24223-2009 |
Chromium ores—Determination of phosphorus content—Reduced molybdophosphate photometric method |
$150.00 |
via email in 1~3 business day |
valid,,2010-4-1 |
|
| GB/T 24224-2009 |
Chromium ores—Determination of sulfur content—Combustion-neutralization titration method,combustion-potassium iodate titration method and combustion-infrared absorption method |
$210.00 |
via email in 1~3 business day |
valid,,2010-4-1 |
|
| GB/T 24225-2009 |
Chromium ores—Determination of total iron content—Titrimetric method after reduction |
$150.00 |
via email in 1~3 business day |
valid,,2010-4-1 |
|
| GB/T 24226-2009 |
Chromium ores and concentrates—Determination of calcium contents—Flame atomic absorption spectrometric method |
$150.00 |
via email in 1~2 business day |
valid,,2010-4-1 |
|
| GB/T 24227-2009 |
Chromium ores and concentrates—Determination of silicon content—Spectrophotometric method and gravimetric method |
$150.00 |
via email in 1~3 business day |
valid,,2010-4-1 |
|
| GB/T 24228-2009 |
Chromium ores and concentrates—Methods of chemical analysis—General instruction |
$80.00 |
via email in 1~3 business day |
valid,,2010-4-1 |
|
| GB/T 24229-2009 |
Chromium ores and concentrates—Determination of aluminium content—Complexometric method |
$140.00 |
via email in 1~3 business day |
valid,,2010-4-1 |
|
| GB/T 24230-2009 |
Chromium ores and concentrates—Determination of chromium content—Titrimetric method |
$140.00 |
via email in 1~3 business day |
valid,,2010-4-1 |
|
| GB/T 24231-2009 |
Chrome ores—Determination of magnesium aluminum silicon calcium titanium vanadium chrome manganese iron and nickel content—Wavelength dispersive X-ray fluorescence spectrometric method |
$210.00 |
via email in 1~2 business day |
valid,,2010-4-1 |
|
| GB/T 24243-2009 |
Chromium ores—Increment sampling |
$220.00 |
via email in 1~3 business day |
valid,,2010-4-1 |
|
| GB/T 29517-2013 |
Method for manual sample preparation of chrome ores in bulk |
$210.00 |
via email in 1~3 business day |
valid,,2014-2-1 |
|
| GB/T 31948-2015 |
Chromium ores―Determination of mercury content―Solid sampling and direct mercury analysis method |
$118.00 |
via email in 1~3 business day |
valid,,2016-6-1 |
|
| YB/T 191.1-2001 |
Methods for chemical analysis of chromium ores--The gravimetric method for determination of moisture content |
$260.00 |
via email in 1~3 business day |
abolished2011-08-15 ,,2002-1-1 |
|
| YB/T 191.2-2001 |
Methods for chemical analysis of chromium ores--Titrimetric method for the determination of oxidation chromium content |
$224.00 |
via email in 1~3 business day |
abolished2011-08-15 ,,2002-1-1 |
|
| YB/T 191.3-2001 |
Methods for chemical analysis of chromium ores--The perchloric acid dehydration gravimetric method for the determination of silicon dioxide content |
$184.00 |
via email in 1~3 business day |
abolished2011-08-15 ,,2002-1-1 |
|
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