| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 24221-2009 |
Chromium ores—Determination of calcium and magnesium contents—EDTA titrimetric method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 5265-1999 |
|
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YB/T 191.1-2001 |
Methods for chemical analysis of chromium ores -- The gravimetric method for the determination of moisture content |
75 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 24226-2009 |
Chromium ores and concentrates—Determination of calcium contents—Flame atomic absorption spectrometric method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 505.5-2007 |
|
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 505.3-2007 |
|
60 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 505.4-2007 |
|
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 505.6-2007 |
|
60 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 24222-2009 |
Chromium ores—Determination of moisture of lots |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 4066-1991 |
|
60 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 24193-2009 |
Chromium ores and concentrates—Determination of aluminium iron magnesium and silicon content—Inductively coupled plasma atomic emission spectrometry |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 24227-2009 |
Chromium ores and concentrates—Determination of silicon content—Spectrophotometric method and gravimetric method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| 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 |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 24228-2009 |
Chromium ores and concentrates—Methods of chemical analysis—General instruction |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 5265-2007 |
|
60 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YB/T 191.4-2001 |
Methods for chemical analysis of chromium ores -- The potassium dichromate titrimetric method for the determination of total iron content |
135 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 24192-2009 |
Chromium ores—Determination of particle size by sieving |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 24230-2009 |
Chromium ores and concentrates—Determination of chromium content—Titrimetric method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 24229-2009 |
Chromium ores and concentrates—Determination of aluminium content—Complexometric method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 31948-2015 |
Chromium ores—Determination of mercury content—Solid sampling and direct mercury analysis method |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
