| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | tert butylhydroquinone | food industry in the United States | Commonly used as a preservative in processed foods to extend shelf life and prevent rancidity. | 1 |
| 2 | tert butylhydroquinone | food industry in the United States | Commonly used as a preservative in processed foods to extend shelf life and prevent rancidity | 1 |