1.1 These test methods cover cupellation analysis of bullion having chemical compositions within the following limits:
|
Element |
Concentration Range, % |
|
|
|
|
Gold |
0.5 to 4.0 and 20.0 to 99.8 |
|
Silver |
1.0 to 99.5 |
|
Total gold plus silver |
75.0 to 100.0 |
Product Details
- Published:
- 01/15/2017
- Number of Pages:
- 7
- File Size:
- 1 file , 100 KB
