Spectroscopic Certified Reference Materials Lead and its alloys
Hard lead - PKK1
Chemical composition [%]
| Standard no | Sb | As | Se | Pb |
|---|---|---|---|---|
| PKK 1 | 0,41 | 0,070 | 0,0071 | the rest |
Certified reference materials in form of discs 40 mm in diameter and 25 mm height.