Duplication report
A substance colliding with itself: the same CAS listed twice, the same alternative label twice, or a CAS number sitting where a name should be. All three are signals that two substances were merged into one.
| Substance | Duplicate CAS | Duplicate labels | CAS used as a label | Issues |
|---|---|---|---|---|
| (rs)-1,2-dihydroxyhexane | — | 1,2-Hexanediol, 1,2-hexanediol | — | 2 |
| 4,4'-methylenediphenyl Diisocyanate | — | Methylene Diphenyl Diisocyanate, Methylene diphenyl diisocyanate | — | 2 |
| 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl )-3-pentanone | — | Perfluoro-2-methyl-3-pentanone | — | 1 |
| Glyphosate-trimesium | — | Sulfosate | — | 1 |