Table 3 Summary of the species identified by EPR (Ab-abundant; Ra-rare).
From: Chemical variability of artificial stone powders in relation to their health effects
Magnetic Fe species | Superparam. Fe species | Fe(III) | Other TMI | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
C | A | B | C | A | B | C | A | B | C | A | B | |
1 | — | — | — | Ab | Ab | Ab | — | — | — | — | — | — |
2 | — | Ab | — | Ab | — | Ab | — | Ra | — | — | Mn(II) | — |
3 | — | — | Ab | Ra | — | — | — | Ra | — | — | Mn(II) | Mn(II) |
4 | — | Ab | Ab | Ra | Ab | — | Ra | Ra | Ab | — | Mn(II) | Mn(II) |
5 | — | Ab | — | Ab | Ab | Ab | — | — | — | — | Mn(II) | — |
6 | — | Ra | Ra | Ra | Ra | — | Ra | — | — | — | Mn(II) | — |
7 | — | Ra | Ab | Ra | Ra | — | Ra | — | — | — | Mn(II) | — |
