| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | magnesium bromide | chemical industry | Used as a catalyst in organic synthesis and as a component in pharmaceuticals and dyes | 1 |
| 2 | magnesium bromide | chemistry industry | Used as a catalyst or reagent in organic synthesis processes. | 1 |
| 3 | sodium bromide | chemical industries in industrialized countries | Commonly used in photographic film processing and as a reagent in organic synthesis. | 1 |
| 4 | sodium bromide | chemical industry | Used as a precursor for pharmaceuticals and dyes, and in photography and oil drilling | 1 |