| 1 | However the toxic properties of beryllium limit its application. | |
| 2 | Look at beryllium 2 plus, very tiny, charge plus two. | |
| 3 | Parts in contact with liquid in pipe are of brass and beryllium copper. | |
| 4 | Microgram for microgram, beryllium is one of the most toxic elements on the periodic table. | |
| 5 | Once inhaled, beryllium is like a time bomb in the body. |