Safety alerts include reports on Sudan 1, arsenic, benzene and ITX Safety alerts include reports on Sudan 1, arsenic, benzene and ITX 19-Apr-2006 By Ahmed ElAmin A total of 60 incidents of food safety breaches were reported EU-wide last week, with incidents of unauthorised Sudan 1 colours, arsenic, benzene and isopropyl thioxanthone continuing to crop up in the latest alert advisory.