| Maltese | English |
| 1,2-aċidu Benzenedikarbossiliku, esteri tal-alkil di-C7-11-b'fergħat u lineari | 1,2-benzenedicarboxylic acid, di-C7-11-branched and linear alkyl esters |
| 1,2-aċidu Benzenedikarbossiliku, esteri tal-alkil di-C6-8-f'fergħat, rikk f'C7 | 1,2-benzenedicarboxylic acid, di-C6-8-branched alkyl esters, C7-rich |
| 1,1,1,2,2,3,4,5,5,5-dekafluworopentan | 1,1,1,2,2,3,4,5,5,5-decafluoropentane |
| 1,1,1,2,3,3,3-ettafluworopropan | heptafluoropropane |
| 1,1,1,2,3,3,3-ettafluworopropan | 1,1,1,2,3,3,3-heptafluoropropane |
| 1-Metil-2-pirrolidone | 1-methyl-2-pyrrolidone |
| 1,2,3-trikloropropan | 1,2,3-trichloropropane |
