1,2-dibromo-1,1,2,2-tétrafluoroéthane

OBS: Le Halon 2402 possède un potentiel de destruction de l'ozone assez élevé, de 5,0 à 6,2.
OBS: 1,2-dibromo-1,1,2,2-tétrafluoroéthane : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

CONT: Halon 2402 has proved effective in combination with foam or dry-chemical agents. A vapourizing liquid, it can be expelled as a liquid stream. The high density of its vapours generates an inhibiting atmosphere that renders flashbacks or reignition unlikely.
OBS: 1,2-dibromo-1,1,2,2-tetrafluoroethane: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS: Fórmula química: C[subíndice 2]F[subíndice 4]Br[subíndice 2] o CBrF[subíndice 2-CBrF[subíndice 2]