40 CFR 180.698: Chlormequat chloride; tolerances for residues.

(a) General. Tolerances are established for the residues of the plant regulator chlormequat chloride, including its metabolites and degradates in or on food commodities in the table below. Compliance with the tolerance levels specified below is to be determined by measuring only chlormequat chloride [(2-chloroethyl) trimethylammonium chloride in or on the following commodities:

Table 1 to Paragraph (a)

Commodity Parts per million

Barley, bran 20

Barley, grain 8

Barley, hay 150

Barley, straw 60

Cattle, meat byproducts 1

Cattle, meat 0.2

Egg 0.1

Goat, meat byproducts 1

Goat, meat 0.2

Hog, meat byproducts1 0.5

Hog, meat1 0.2

Horse, meat byproducts 1

Horse, meat 0.2

Milk 0.5

Oat, grain 40

Oat, forage 15

Oat, hay 150

Oat, straw 50

Poultry, meat byproducts 0.1

Poultry, meat 0.05

Sheep, meat byproducts 1

Sheep, meat 0.2

Wheat, bran 15

Wheat, germ 20

Wheat, grain 5

Wheat, forage 30

Wheat, hay 150

Wheat, straw 70

1 This tolerance expires December 30, 2026.

(b) Section 18 emergency exemptions. [Reserved]

(c) Tolerances with regional registrations. [Reserved]

(d) Indirect or inadvertent residues. [Reserved]