| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 15072.15-1994 |
Gold,silver and palladium alloys-Determination of nickel,zinc and manganese contents |
$184.00 |
via email in 1~3 business day |
abolished2008-09-01,2008-9-1,1994-1-2 |
|
| GB/T 15072.15-2008 |
Test method of precious metal alloys - Determination of nickel zinc and manganese contents for gold silver and palladium alloys - Inductively coupled plasma atomic emission spectrometry |
$150.00 |
via email in 1~2 business day |
valid,,2008-9-1 |
|
| GB/T 15072.15-2008E |
|
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|
,, |
|
| GB/T 15072.16-1994 |
Gold alloys-Determination of copper and manganese contents |
$184.00 |
via email in 1~3 business day |
abolished2008-09-01,2008-9-1,1994-1-2 |
|
| GB/T 15072.16-2008 |
Test method of precious metal alloys - Determination of copper and manganese contents for gold alloys - Inductively coupled plasma atomic emission spectrometry |
$120.00 |
via email in 1~3 business day |
valid,,2008-9-1 |
|
| GB/T 15072.17-1994 |
Platinum alloys-Determination of tungsten content |
$184.00 |
via email in 1~3 business day |
abolished2008-09-01,2008-9-1,1994-1-2 |
|
| GB/T 15072.17-2008 |
Test method of precious metal alloys - Determination of tungsten contents for platinum alloys - Tungstic acid gravimetry |
$110.00 |
via email in 1~2 business day |
valid,,2008-9-1 |
|
| GB/T 15072.18-1994 |
Gold alloys-Determination of iron content |
$184.00 |
via email in 1~3 business day |
abolished2008-09-01,2008-9-1,1994-1-2 |
|
| GB/T 15072.18-2008 |
Test method of precious metal alloys - Determination of zirconium and gadolinium contents for gold alloys - Inductively coupled plasma atomic emission spectrometry |
$120.00 |
via email in 1~3 business day |
valid,,2008-9-1 |
|
| GB/T 15072.19-1994 |
Gold alloys-Determination of chromium content. |
$180.00 |
via email in 1~3 business day |
superseded,2008-9-1,1994-1-2 |
|
| GB/T 15072.19-2008 |
Test method of precious metal alloys - Determination of vanadium and magnesium contents for silver alloys - Inductively coupled plasma atomic emission spectrometry |
$90.00 |
via email in 1~3 business day |
valid,,2008-9-1 |
|
| GB/T 15072.2-1994 |
Silver alloys-Determination of silver content |
$184.00 |
via email in 1~3 business day |
superseded,2008-9-1,1994-1-2 |
|
| GB/T 15072.2-2008 |
Test method of precious metal alloys - Determination of silver contents for silver alloys - Potentionmeter titration with sodium chloride |
$120.00 |
via email in 1~2 business day |
to be superseded,2026-3-1,2008-9-1 |
|
| GB/T 15072.2-2025 |
Method for chemical analysis of precious metal alloys—Part 2: Determination of silver content |
|
|
to be valid,,2026-3-1 |
|
| GB/T 15072.20-1994 |
Gold alloys-Determination of zirconium content |
$184.00 |
via email in 1~3 business day |
superseded,2008-9-1,1994-1-2 |
|
| GB/T 15072.20-2025 |
Methods for chemical analysis of precious metal alloys—Part 20: Determination of rhodium content |
|
|
to be valid,,2026-3-1 |
|
| GB/T 15072.3-1994 |
Gold,platinum and palladium alloys-Determination of platinum content |
$184.00 |
via email in 1~3 business day |
superseded,2008-9-1,1994-1-2 |
|
| GB/T 15072.3-2008 |
Test method of precious metal alloys - Determination of platinum content for gold platinum and palladium alloys - Electricity titration using potassium permanganate |
$90.00 |
via email in 1~3 business day |
to be superseded,2026-3-1,2008-9-1 |
|
| GB/T 15072.3-2025 |
Methods for chemical analysis of precious metal alloys―Part 3: Determination of platinum content |
|
|
to be valid,,2026-3-1 |
|
| GB/T 15072.4-1994 |
Palladium,silver alloys-Determination of palladium content |
$90.00 |
via email in 1~3 business day |
superseded,2008-9-1,1994-1-2 |
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