Chlorine Donors
Chlorine donor percentages calculated maximum by molecular weight or from manufacturers data.
| Chlorine Donor | Percentage of Chlorine |
| Ammonium chloride | 66 |
| Chlorowax | 30-70 |
| Dechlorane | 78 |
| HCB | 75 |
| HCE | 90 |
| Lead chloride | 25 |
| Lindane | 73 |
| Mercurous chloride | 15 |
| Parlon | 64-68 |
| PVC | 57 |
| PVDC (Saran) | 73 |