| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | bottled water | water purification industry | Bottled water is a significant market segment with an industry subject to rigorous quality control measures. | 1 |
| 2 | calcium hypochlorite | water purification industry | Calcium hypochlorite is used in water treatment for disinfecting swimming pools and drinking water. | 1 |
| 3 | drinking water | water purification industry | Water purification is essential for public health and presents a significant business opportunity. | 1 |