| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | carbon tetrachloride | India | Carbon tetrachloride may still be used in some industrial processes or manufacturing despite its known health risks. | 1 |
| 2 | trichloroethylene | India | Limited awareness of trichloroethylene and its industrial uses, not commonly encountered in daily life | 1 |