21 CFR § 1314.100 - Sales limits for mail-order sales.

---
identifier: "/us/cfr/t21/s1314.100"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "21 CFR § 1314.100 - Sales limits for mail-order sales."
title_number: 21
title_name: "Food and Drugs"
section_number: "1314.100"
section_name: "Sales limits for mail-order sales."
chapter_name: "DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE"
part_number: "1314"
part_name: "RETAIL SALE OF SCHEDULED LISTED CHEMICAL PRODUCTS"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "21 U.S.C. 802, 830, 842, 871(b), 875, 877, 886a."
regulatory_source: "71 FR 56024, Sept. 26, 2006, unless otherwise noted."
cfr_part: "1314"
---


# 1314.100 Sales limits for mail-order sales.

(a) Each regulated person who makes a sale at retail of a scheduled listed chemical product and is required under § 1310.03(c) of this chapter to submit a report of the sales transaction to the Administration may not in a single calendar day sell to any purchaser more than 3.6 grams of ephedrine base, 3.6 grams of pseudoephedrine base, or 3.6 grams of phenylpropanolamine base in scheduled listed chemical products.

(b) Each regulated person who makes a sale at retail of a scheduled listed chemical product and is required under § 1310.03(c) of this chapter to submit a report of the sales transaction to the Administration may not in any 30-day period sell to an individual purchaser more than 7.5 grams of ephedrine base, 7.5 grams of pseudoephedrine base, or 7.5 grams of phenylpropanolamine base in scheduled listed chemical products.