| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 1819.1-2022 |
Methods for chemical analysis of tin concentrates—Part 1：Determination of moisture content—Heat drying method |
$150.00 |
via email in 1~3 business day |
valid,,2022-10-1 |
|
| GB/T 1819.10-2004 |
Methods for chemical analysis of tin concentrates - Determination of sulphur content - The high frequency infrared absorption method and the combustion potassium iodate titrimetric m |
$264.00 |
via email in 1~3 business day |
superseded,2018-4-1,2004-7-1 |
|
| GB/T 1819.10-2017 |
Methods for chemical analysis of tin concentrates―Part 10:Determination of sulfur content―High frequency combustion with infrared absorption method and potassium iodate titrimetric method |
$160.00 |
via email in 1~3 business day |
valid,,2018-4-1 |
|
| GB/T 1819.11-2004 |
Methods for chemical analysis of tin concentrates - Determination of aluminium oxide content - The chromazuzol S spectrophotometric method |
$155.00 |
via email in 1~3 business day |
superseded,2018-6-1,2004-7-1 |
|
| GB/T 1819.11-2017 |
Methods for chemical analysis of tin concentrates―Part 11:Determination of aluminium oxide content―Chromazuzal S spectrophotometric method |
$100.00 |
via email in 1~3 business day |
valid,,2018-6-1 |
|
| GB/T 1819.12-2004 |
Methods for chemical analysis of tin concentrates - Determination of silicon dioxide content - The silicomolybdenum blue spectrophotometric method |
$45.00 |
via email in 1~3 business day |
superseded,2018-4-1,2004-7-1 |
|
| GB/T 1819.12-2017 |
Methods for chemical analysis of tin concentrates - Part 12: Determination of silicon dioxide content - The silicomolybdenum blue spectrophotometry and sodium hydroxide titration |
$160.00 |
via email in 1~3 business day |
valid,,2018-4-1 |
|
| GB/T 1819.13-2004 |
Methods for chemical analysis of tin concentrates - Determination of magnesium oxide and calcium oxide contents - Flame atomic absorption spectrometric method |
$304.00 |
via email in 1~3 business day |
superseded,2018-4-1,2004-7-1 |
|
| GB/T 1819.13-2017 |
Methods for chemical analysis of tin concentrates - Part 13: Determination of magnesium oxide content, calcium oxide content - Flame atomic absorption spectrometric method |
$160.00 |
via email in 1~3 business day |
valid,,2018-4-1 |
|
| GB/T 1819.14-2006 |
Methods for chemical analysis of tin concentrates―Determination of copper content―Flame atomic absorption spectrometric method |
$264.00 |
via email in 1~3 business day |
superseded,2018-4-1,2007-2-1 |
|
| GB/T 1819.14-2017 |
Methods for chemical analysis of tin concentrates- Part 14:Determination of copper content- Flame atomic absorption spectrometry |
$70.00 |
via email in 1~3 business day |
valid,,2018-4-1 |
|
| GB/T 1819.15-2006 |
Methods for chemical analysis of tin concentrates―Determination of fluorine content―The ion-selective electrode method |
$224.00 |
via email in 1~3 business day |
superseded,2018-4-1,2007-2-1 |
|
| GB/T 1819.15-2017 |
Methods for chemical analysis of tin concentrates - Part 15: Determination of fluorine content - The ion-selective electrode method |
$100.00 |
via email in 1~3 business day |
valid,,2018-4-1 |
|
| GB/T 1819.16-2006 |
Methods for chemical analysis of tin concentrates - Determination of silver content - Flame atomic absoption spectrometric method |
$100.00 |
via email in 1~3 business day |
superseded,2018-4-1,2007-2-1 |
|
| GB/T 1819.16-2017 |
Methods for chemical analysis of tin concentrats - Part 16: Determination of siliver content - Flame atomic absorption spectrometry |
$100.00 |
via email in 1~3 business day |
valid,,2018-4-1 |
|
| GB/T 1819.17-2006 |
Methods for chemical analysis of tin concentrates―Determination of mercury content―The cold vapor atomic absorption spectrometric method |
$224.00 |
via email in 1~3 business day |
superseded,2018-4-1,2007-2-1 |
|
| GB/T 1819.17-2017 |
Methods for chemical analysis of tin concentrates - Part 17: Determination of mercury content - Atomic fluorescence spectrometric method |
$100.00 |
via email in 1~3 business day |
valid,,2018-4-1 |
|
| GB/T 1819.2-2004 |
Methods for chemical analysis of tin concentrates - Determination of tin content - The potassium iodate titrimetric method |
$115.00 |
via email in 1~3 business day |
valid,,2004-7-1 |
|
| GB/T 1819.3-2004 |
Methods for chemical analysis of tin concentrates - Determination of iron content - The cerium sulfate titrimetric method |
$86.00 |
via email in 1~3 business day |
valid,,2004-7-1 |
|
| GB/T 1819.4-2004 |
Methods for chemical analysis of tin concentrates - Determination of lead content - Flame atomic absorption spectrometric method and EDTA titrimetric method |
$60.00 |
via email in 1~3 business day |
valid,,2004-7-1 |
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