Spectroscopic Certified Reference Materials Copper and its alloys
Copper of high purity - CS6, CS7
Chemical composition [ppm]
| Standard no | Ag | As | Bi | Cd | Fe | Ni | Pb | Sb | Se | Sn | Te | Co | B | Mn | S | Cr | P | Si | Zn |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CS 6 | 8,5 | 0,2 | <0,5 | (0,06) | 20,8 | 0,8 | (0,4) | 1,0 | <1,0 | 10,6 | <0,05 | (0,2) | <0,5 | 0,7 | 5,4 | 0,2 | (1,5) | - | 1,4 |
| CS 7 | 13,7 | 0,9 | <0,5 | (0,02) | 4,9 | 4,4 | 0,9 | 1,0 | <1,0 | 0,5 | <0,05 | 0,09 | <0,5 | 2,2 | 7,0 | 19,7 | (2,4) | <1,0 | - |
Certified reference materials in form of discs 40 mm in diameter and 20-30 mm height or rods 6 mm in diameter and 100 mm long.
(Certified reference materials CS6 only in form of discs).
(Certified reference materials CS6 only in form of discs).