| copper sulfate → ReceivesAction → purchased for laboratory use | 0.52 | |
| copper sulfate → ReceivesAction → used in horticulture | 0.45 | |
| copper sulfate → ReceivesAction → retained in the stomach | 0.33 | |
| copper sulfate → ReceivesAction → produced | 0.32 | |
| copper sulfate → ReceivesAction → certified for use | 0.25 | |
| copper sulfate → ReceivesAction → used as coloring ingredient | 0.25 | |
| copper sulfate → ReceivesAction → toxic to fish | 0.23 |