| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | strontium nitrate | chemical industry | Strontium nitrate is used in the chemical industry for creating a vibrant red color in fireworks. | 3 |
| 2 | strontium nitrate | firework manufacturing industry | Strontium nitrate is commonly used as an oxidizer in red fireworks in the firework manufacturing industry. | 2 |