CpA 3
Refined silver.
Production of ingots, intended for the needs of the economy and exports.
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Precious metals | Silver |
Chemical composition
| Standard | Fe, % | Bi, % | Sb, % | Te, % | Pb, % | Ag, % | Au, % |
|---|---|---|---|---|---|---|---|
| GOST 28595-2015 | < 0.002 | < 0.002 | < 0.002 | < 0.004 | < 0.003 | > 99.99 | < 0.05 |
Information on suppliers
Standards
| Standard | Description |
|---|---|
| GOST 28595-2015 | GOST |
| GOST 28595-90 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Bi | % | Bismuth |
| Sb | % | Antimony |
| Te | % | Tellurium |
| Pb | % | Lead |
| Ag | % | Silver |
| Au | % | Gold |