Class III, Ammonia Caramel Colors, are comparable to E150c. The carbohydrate raw material is heated in the presence of ammonia compounds. The resulting low-sulfite Caramel Color carries a positive ionic charge.
| Liquid Caramel Color | Powder Caramel Color |
| P60 | RT220 |
| P123 | P330 |
| P147 | P389 |
| P149 | P450 |
| P170 | P600 |
| SP55 | SRC3100 |
| P193L4 (Low 4-MeI) | SRC3212 (ready stock) |
| SP50 | SRC3212-HV (ready stock) |
| SBP205 (made from cane sucrose) | SRC3340 |
| P212 | SRC3380 |
| P239 | |
| P250 | |
| P255 | |
| P285 (made from cane sucrose) | |
| P300 | |
| P340 |