| Subject | English | Portuguese |
| chem., el. | salt content | teor em sais |
| environ. | salt content Amount of salt contained in a solution | teor em sais |
| environ. | salt content | grau de salinidade |
| gen. | salt content | teor de sais |
| agric. | wine with an excess content of iron salt and sulphides | vinho com teor excessivo de sais férricos e sulfatos |