§ Mrs. Joyce Butlerasked the Minister of Agriculture, Fisheries and Food what further studies have been made on meta-tartaric acid as a food additive since the Food Additives and Contaminants Committee reported in 1968 that the toxicological information on it was inadequate; and what has been the result of these further studies.
§ Mr. Anthony StodartFurther studies on metatartaric acid are being under-338W taken by the British Industrial Biological Research Association, but the results are not yet available.