Appendix III to Part 257—Constituents for Detection Monitoring
| Common name 1 |
|---|
| Boron |
| Calcium |
| Chloride |
| Fluoride |
| pH |
| Sulfate |
| Total Dissolved Solids (TDS) |
| 1 Common names are those widely used in government regulations, scientific publications, and commerce; synonyms exist for many chemicals. |
[80 FR 21500, Apr. 17, 2015]