| Substance | Poisoning, Accidental (unintentional) | Poisoning, Intentional self-harm | Poisoning, Assault | Poisoning, Undetermined | Adverse effect | Underdosing |
|---|---|---|---|---|---|---|
| Magnesium NEC | T56.891 | T56.892 | T56.893 | T56.894 | ||
| carbonate | T47.1X1 | T47.1X2 | T47.1X3 | T47.1X4 | T47.1X5 | T47.1X6 |
| citrate | T47.4X1 | T47.4X2 | T47.4X3 | T47.4X4 | T47.4X5 | T47.4X6 |
| hydroxide | T47.1X1 | T47.1X2 | T47.1X3 | T47.1X4 | T47.1X5 | T47.1X6 |
| oxide | T47.1X1 | T47.1X2 | T47.1X3 | T47.1X4 | T47.1X5 | T47.1X6 |
| peroxide | T49.0X1 | T49.0X2 | T49.0X3 | T49.0X4 | T49.0X5 | T49.0X6 |
| salicylate | T39.091 | T39.092 | T39.093 | T39.094 | T39.095 | T39.096 |
| silicofluoride | T50.3X1 | T50.3X2 | T50.3X3 | T50.3X4 | T50.3X5 | T50.3X6 |
| sulfate | T47.4X1 | T47.4X2 | T47.4X3 | T47.4X4 | T47.4X5 | T47.4X6 |
| thiosulfate | T45.0X1 | T45.0X2 | T45.0X3 | T45.0X4 | T45.0X5 | T45.0X6 |
| trisilicate | T47.1X1 | T47.1X2 | T47.1X3 | T47.1X4 | T47.1X5 | T47.1X6 |