7 CFR § 983.4 - Aflatoxin.

---
identifier: "/us/cfr/t7/s983.4"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "7 CFR § 983.4 - Aflatoxin."
title_number: 7
title_name: "Agriculture"
section_number: "983.4"
section_name: "Aflatoxin."
chapter_name: "AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE"
part_number: "983"
part_name: "PISTACHIOS GROWN IN CALIFORNIA, ARIZONA, AND NEW MEXICO"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "7 U.S.C. 601-674."
regulatory_source: "69 FR 17850, Apr. 4, 2004, unless otherwise noted."
cfr_part: "983"
---


# 983.4 Aflatoxin.

*Aflatoxin* is one of a group of mycotoxins produced by the molds *Aspergillus flavus* and *Aspergillus parasiticus.* Aflatoxins are naturally occurring compounds produced by molds, which can be spread in improperly processed and stored nuts, dried fruits and grains.