| Subject | Spanish | English |
| agric., chem. | blasticidina-S-3 | blasticidin-S-3 |
| chem. | H2S3O6 | trithionic acid |
| chem. | P4S3 | tetraphosphorus trisulphide |
| gen. | S3/14 | keep in a cool place away from... incompatible materials to be indicated by the manufacturer |
| gen. | S3/9/14 | keep in a cool, well-ventilated place away from... incompatible materials to be indicated by the manufacturer |
| gen. | S3/9/49 | keep only in the original container in a cool, well-ventilated place |
| gen. | S3/7/9 | keep container tightly closed in a cool, well-ventilated place |
| gen. | S3/9/14/49 | keep only in the original container in a cool, well-ventilated place away from... incompatible materials to be indicated by the manufacturer |
| gen. | S3/9 | keep in a cool, well-ventilated place |
| gen. | S3 | keep in a cool place |
| el.mot. | servicio tipo S3 | duty type S3 |
| el.mot. | servicio tipo S3 | intermittent periodic duty |