21 CFR § 137.225
Whole durum flour
June 25, 2020
Whole durum wheat flour conforms to the definition and standard of identity, and is subject to the requirements for label statement of ingredients, prescribed for whole wheat flour by §137.200, except that cleaned durum wheat, instead of cleaned wheat other than durum wheat and red durum wheat, is used in its preparation.
[58 FR 2877, Jan. 6, 1993]