| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 13747.20-1992 |
Zirconium and zirconium alloys-Determination of hafnium content-Emission spectrographic method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 13747.2-1992 |
Zirconium and zirconium alloys-Determination of iron content-1,10-phenanthroline spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YS/T 536.2-2006 |
Methods for chemical analysis of bismuth -- Determination of iron content -- 1 10-phenanthroline photometric method |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 3418-1982 |
Electrolytic manganese metal |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 569.8-2006 |
Thallium--Determination of indium content--Crystal violet extraction photometric method |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 11067.4-1989 |
Silver-Determination of antimony content-2-(5-bromo -2-pyridylazo)-5-diethylaminophenol spectrophotometricmethod |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YB/T 5314-2006 |
Methods for chemical analysis of calcium-silicon--The EDTA titrimetric method for the determination of aluminum content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4700.1-1984 |
Methods for chemical analysis of calcium-silicon;The perchloric acid dehydration-gravimetric method for the determination of silicon content |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 8639.2-1988 |
Vanadium; Determination of chromium content; Diphenylcarbazide spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 2592.7-1981 |
Thallium;Determination of aluminum content;Chromazurol S photometric method |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4375.10-1984 |
Methods for chemical analysis of gallium;The atomic absorption spectrophotometric method for the determination of zinc content |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 12690.23-1990 |
Rare-earth metals and their oxides--Determination of acid soluble silicon oxide--Molybdenum blue spectrophotometric method |
180 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| YS/T 540.3-2006 |
Vanadium -- Determination of aluminium content -- CAS-TPC spectrophotometric method |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 536.9-2006 |
Methods for chemical analysis of bismuth -- Determination of tellurium content -- Coprecipitation with arsenic-oscillopolarographic method |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 349.2-2010 |
Methods for chemical analysis of cobalt sulfide concentrate—Part 2:Determination of copper content—Flame atomic absorption spectrometry |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 4375.3-1984 |
Methods for chemical analysis of gallium;The chromazurol S-tetradecyl pyridine bromide photometric method for the determination of aluminum content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14633-1993 |
Rare-earth phosphorus with red green blue luminescence for fluorescent lamp |
135 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4864-1995 |
Calcium metal and its products |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YS/T 569.10-2006 |
Thallium--Determination of thallium content--EDTA volumetric method |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YS/T 536.5-2009 |
Methods for chemical analysis of bismuth—Determination of zinc content—Solid-liquid extraction-flame atomic absorption spectrophotometric method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
