MATERIALS AND ARTICLES IN CONTACT WITH FOODSTUFFS - PLASTICS SUBSTANCES SUBJECT TO LIMITATION - PART 18: DETERMINATION OF 1,2-DIHYDROXYBENZENE, 1,3-DIHYDROXYBENZENE, 1,4-DIHYDROXYBENZENE, 4,4'-DIHYDROXYBENZOPHENONE AND 4,4'DIHYDROXYBIPHENYL IN FOOD SIMULANTS
British Standards Institution