180.209—Terbacil; tolerances for residues.
(a) General.
Tolerances are established for combined residues of the herbicide terbacil, (3-tert-butyl-5-chloro-6-methyluracil) and its metabolites [3-tert-butyl-5-chloro-6-hydroxymethyluracil], [6-chloro-2,3-dihydro-7-hydroxymethyl 3,3-dimethyl-5H-oxazolo(3,2-a) pyrimidin-5-one], and [6-chloro-2,3-dihydro-3,3,7-trimethyl-5H-oxazolo(3,2-a) pyrimidin-5-one], calculated as terbacil, in or on the following raw agricultural commodities:
| Commodity | Parts per million |
|---|---|
| Alfalfa, forage | 1.0 |
| Alfalfa, hay | 2.0 |
| Apple | 0.3 |
| Asparagus | 0.4 |
| Blueberry | 0.2 |
| Caneberry subgroup 13A | 0.2 |
| Peach | 0.2 |
| Peppermint, tops | 2.0 |
| Spearmint, tops | 2.0 |
| Strawberry | 0.1 |
| Sugarcane, cane | 0.4 |
| Watermelon | 1.0 |