Don't show this message again
§ 180.519 Bromide ion and residual bromine; tolerances for residues.
(a) General. The food additives, bromide ion and residual bromine, may be present in water, potable in accordance with the following conditions:
(1) The food additives are present as a result of treating water aboard ships with a polybrominated ion-exchange resin (as a source of bromine) under the supervision of trained personnel.