21 CFR 556.70
§ 556.70 Bacitracin.
United States · 21 CFR — Food and Drugs · Status: effective
Cite this
- Citation
- 21 CFR 556.70, § 556.70 Bacitracin, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/87740
- Permanent ID
ys:prov:87740@1- SHA-256
f3d69cf2f97aabd0c7ebd613a40eacad055dc74903a46b68ca6778bd5de648e5
The hash is SHA-256 of this version's text, with every run of whitespace collapsed to a single space and the ends trimmed. The ID always leads back here, and checking it says whether the text you cited is still the current version.
Full text
(a) Acceptable daily intake (ADI). The ADI for total residue of bacitracin is 0.05 mg/kg of body weight per day.
(b) Tolerances. The tolerances for bacitracin are:
(1) Cattle. Edible tissues: 0.5 ppm.
(2) Chickens, turkeys, pheasants, quail. Edible tissues: 0.5 ppm.
(3) Swine. Edible tissues: 0.5 ppm.
(c) Related conditions of use. See §§ 520.154a, 520.154c, 558.76, and 558.78 of this chapter.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.