[Code of Federal Regulations]
[Title 21, Volume 3]
[Revised as of April 1, 2004]
From the U.S. Government Printing Office via GPO Access
[CITE: 21CFR189.1]

[Page 572-573]
 
                        TITLE 21--FOOD AND DRUGS
 
CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN 
                          SERVICES (CONTINUED)
 
PART 189_SUBSTANCES PROHIBITED FROM USE IN HUMAN FOOD--Table of Contents
 
                      Subpart A_General Provisions
 
Sec. 189.1  Substances prohibited from use in human food.




                      Subpart A_General Provisions

Sec.
189.1 Substances prohibited from use in human food.

Subpart B_Substances Generally Prohibited From Direct Addition or Use as 
                               Human Food

189.110 Calamus and its derivatives.
189.113 Cinnamyl anthranilate.
189.120 Cobaltous salts and its derivatives.
189.130 Coumarin.
189.135 Cyclamate and its derivatives.
189.140 Diethylpyrocarbonate (DEPC).
189.145 Dulcin.
189.155 Monochloroacetic acid.
189.165 Nordihydroguaiaretic acid (NDGA).
189.175 P-4000.
189.180 Safrole.
189.190 Thiourea.

[[Page 573]]

189.191 Chlorofluorocarbon propellants.

  Subpart C_Substances Prohibited From Indirect Addition to Human Food 
                      Through Food-Contact Surfaces

189.220 Flectol H.
189.240 Lead solders.
189.250 Mercaptoimidazoline and 2-mercaptoimidazoline.
189.280 4,4'-Methylenebis (2-chloroanaline).
189.300 Hydrogenated 4,4'-isopropylidene-diphenolphosphite ester resins.
189.301 Tin-coated lead foil capsules for wine bottles.

    Authority: 21 U.S.C. 321, 342, 348, 371.

    Source: 42 FR 14659, Mar. 15, 1977, unless otherwise noted.

    Editorial Note: Nomenclature changes to part 189 appear at 61 FR 
14482, Apr. 2, 1996, and 66 FR 56035, Nov. 6, 2001.



    (a) The food ingredients listed in this section have been prohibited 
from use in human food by the Food and Drug Administration because of a 
determination that they present a potential risk to the public health or 
have not been shown by adequate scientific data to be safe for use in 
human food. Use of any of these substances in violation of this section 
causes the food involved to be adulterated in violation of the act.
    (b) This section includes only a partial list of substances 
prohibited from use in human food, for easy reference purposes, and is 
not a complete list of substances that may not lawfully be used in human 
food. No substance may be used in human food unless it meets all 
applicable requirements of the act.
    (c) The Commissioner of Food and Drugs, either on his own initiative 
or on behalf of any interested person who has submitted a petition, may 
publish a proposal to establish, amend, or repeal a regulation under 
this section on the basis of new scientific evaluation or information. 
Any such petition shall include an adequate scientific basis to support 
the petition, pursuant to part 10 of this chapter, and will be published 
for comment if it contains reasonable grounds.

[42 FR 14659, Mar. 15, 1977, as amended at 54 FR 24899, June 12, 1989]