180.550—Arsanilic acid [(4-aminophenyl) arsonic acid]; tolerances for residues.
(a) General.
A time-limited tolerance is established for residues of the plant growth regulator arsanilic acid [(4-aminophenyl) arsonic acid], in or on the following food commodities in connection with the use of the pesticide under section 5 experimental use permit. The tolerance will expire on the date specified in the following table:
| Commodity | Parts per million | Expiration/revocation date |
|---|---|---|
| Grapefruit | 2 (not to exceed 0.7 ppm total arsenic) | 2/28/01 |