Scientific opinion on flavouring group evaluation 74, revision 4 (FGE.74Rev4): Consideration of aliphatic sulphides and thiols evaluated by JECFA (53rd and 61st meeting) structurally related to aliphatic and alicyclic mono‐, di‐, tri‐ and polysulphides with or without additional oxygenated functional groups from chemical group 20 evaluated by EFSA in FGE.08Rev5

Vittorio Silano , Claudia Bolognesi , Laurence Castle , Kevin Chipman , Jean Pierre J. P. Cravedi (1) , Karl‐heinz Engel , Paul Fowler , Roland Franz , Konrad Grob , Rainer Gürtler , Trine Husøy , Sirpa Kärenlampi , Maria Rosaria Milana , Karla Pfaff , Gilles Rivière , Jannavi Srinivasan , Maria de Fátima Tavares Poças , Christina Tlustos , Detlef Wölfle , Holger Zorn , Romualdo Benigni , Leon Brimer , Gerard Mulder , Agneta Oskarsson , Camilla Svendsen , Jan van Benthem , Maria Anastassiadou , Siiri Saarma , Wim Mennes

1 ToxAlim - ToxAlim

The Panelon Food Contact Materials, Enzymes, Flavourings and Processing Aids of the European Food Safety Authority was requested to consider evaluations of flavouring substances assessed since 2000 by the Joint FAO/WHO Expert Committee on Food Additives (JECFA), and to decide whether further evaluation is necessary, as laid down in Commission Regulation (EC) No 1565/2000. The present revision of this FGE is on the assessment of recently submitted toxicity data on methyl propyl trisulfide [FL-no: 12.020], being the representative for a group of seven additional flavouring substances: diallyl trisulfide [FL-no: 12.009], dimethyl trisulfide [FL-no: 12.013], dipropyl trisulfide [FL-no: 12.023], methyl allyl trisulfide [FL-no: 12.045], diallyl polysulfides [FL-no: 12.074], methyl ethyl trisulfide [FL-no: 12.155] and diisopropyl trisulphide [FL-no: 12.280]. Specifications have been provided for all substances. The Paneldecided that the 90-day study submitted for [FL-no: 12.020] can be considered only once it is clearly demonstrated that the material tested is representative of the material of commerce and that potential reaction products of the components are not of safety concern. Therefore, no conclusion on the safety of the eight flavouring substances [FL-no: 12.009, 12.013, 12.020, 12.023, 12.045, 12.074, 12.155 and 12.280] can be reached. For 2-methyl-4-oxopentane-2-thiol [FL-no: 12.169] and 2-mercapto-2-methylpentan-1-ol [FL-no: 12.241], additional subchronic toxicity data are required. The remaining nine substances [FL-no: 12.088, 12.179, 12.198, 12.212, 12.238, 12.239, 12.255, 12.257 and 12.291] in this FGE are not considered of safety concern under the intended conditions of use.

Mots clés: flavourings; FGE.08; FGE.74; JECFA; thiols

Mots clés: sulphides

Domaines: Sciences du Vivant [q-bio]

Vittorio Silano, Claudia Bolognesi, Laurence Castle, Kevin Chipman, Jean Pierre J. P. Cravedi, et al.. Scientific opinion on flavouring group evaluation 74, revision 4 (FGE.74Rev4): Consideration of aliphatic sulphides and thiols evaluated by JECFA (53rd and 61st meeting) structurally related to aliphatic and alicyclic mono‐, di‐, tri‐ and polysulphides with or without additional oxygenated functional groups from chemical group 20 evaluated by EFSA in FGE.08Rev5. EFSA Journal, 2018, 16 (3), 1 p. ⟨10.2903/j.efsa.2018.5167⟩. ⟨hal-02618061⟩