# The Feeding Stuffs Regulations 1988, Part I: PERMITTED ANTIOXIDANTS


(1)
(2)
(3)
(4)
EEC No.
Name or Description
Chemical Formula
Maximum content (mg/kg in complete feeding stuff)
E300
L-Ascorbic acid
C6H8O6
E301
Sodium L-ascorbate
C6H7O6Na
E302
Calcium di(L-ascorbate)
C12H14O12Ca.2H2O
E303
5,6-Diacetyl-L-ascorbic acid
C10H12O8
E304
6-Palmitoyl-L-ascorbic acid
C22H38O7
E306
Tocopherol-rich extracts of natural origin
—
E307
Synthetic alpha-tocopherol
C29H50O2
E308
Synthetic gamma-tocopherol
C28H48O2
E309
Synthetic delta-tocopherol
C27H46O2
E310
Propyl gallate
C10H12O5
} 100: alone or together
E311
Octyl gallate
C15H22O5
E312
Dodecyl gallate
C19H30O5
E320
Butylated hydroxyanisole (BHA)
C11H16O2
} 150: alone or together
E321
Butylated hydroxtoluene (BHT)
C15H24O
E324
Ethoxyquin
C14H19ON

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Source: https://www.legislation.gov.uk/uksi/1988/396/schedule/4/part/I (the official version)
Page: https://openlegislation.uk/feeding-stuffs-regulations-1988/schedule-4/part-I
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.