Table 4. Radium Equivalent Activity, Hin, Absorbed Dose, Annual Effective Dose Rate, and Excessive Lifetime Cancer Risk in Powder Milk.
| sl. no. | sample codes | Raeq (Bq/kg) | Hin (Bq/kg) | Din (nGy/h) | Ein (nGy/h) | ELCRin (%) |
|---|---|---|---|---|---|---|
| 1 | NN-1 | 36.356 | 0.098 | 35.97 | 0.17 | 0.62 |
| 2 | GA-1 | 25.319 | 0.068 | 23.73 | 0.116 | 0.407 |
| 3 | NN-2 | 24.039 | 0.065 | 22.429 | 0.11 | 0.38 |
| 4 | AAJ-1 | 29.249 | 0.079 | 28.113 | 0.138 | 0.48 |
| 5 | SS-1 | 24.938 | 0.067 | 23.314 | 0.114 | 0.4 |
| 6 | NN-3 | 24.638 | 0.066 | 23.36 | 0.114 | 0.4 |
| 7 | MJ-1 | 23.367 | 0.063 | 22.162 | 0.108 | 0.38 |
| 8 | PP-1 | 25.314 | 0.068 | 23.85 | 0.117 | 0.409 |
| 9 | BF-P | 22.576 | 0.061 | 20.889 | 0.103 | 0.358 |
| 10 | NG-1 | 25.821 | 0.069 | 24.054 | 0.118 | 0.413 |
| 11 | NN-4 | 30.193 | 0.08 | 28.909 | 0.142 | 0.49 |
| 12 | ORS-1 | 34.778 | 0.09 | 33.576 | 0.165 | 0.57 |
| 13 | CG-1 | 23.532 | 0.064 | 22.227 | 0.109 | 0.38 |
| 14 | NN-5 | 36.083 | 0.097 | 35.147 | 0.17 | 0.6 |
| UNSCEAR | 0.46 | 0.45 | 112.80 | 0.346 | 1.45 |