| Substance | Poisoning, Accidental (unintentional) | Poisoning, Intentional self-harm | Poisoning, Assault | Poisoning, Undetermined | Adverse effect | Underdosing |
|---|---|---|---|---|---|---|
| Sulfur, sulfurated, sulfuric, sulfurous, sulfuryl (compounds NEC) (medicinal) | T49.4X1 | T49.4X2 | T49.4X3 | T49.4X4 | T49.4X5 | T49.4X6 |
| acid | T54.2X1 | T54.2X2 | T54.2X3 | T54.2X4 | ||
| dioxide (gas) | T59.1X1 | T59.1X2 | T59.1X3 | T59.1X4 | ||
| ether --see Ether(s) | ||||||
| hydrogen | T59.6X1 | T59.6X2 | T59.6X3 | T59.6X4 | ||
| medicinal NEC (keratolytic) (ointment) | T49.4X1 | T49.4X2 | T49.4X3 | T49.4X4 | T49.4X5 | T49.4X6 |
| ointment | T49.0X1 | T49.0X2 | T49.0X3 | T49.0X4 | T49.0X5 | T49.0X6 |
| pesticide (vapor) | T60.91 | T60.92 | T60.93 | T60.94 | ||
| vapor NEC | T59.891 | T59.892 | T59.893 | T59.894 |