Colouring Substances

Part of Oral Answers to Questions — Ministry of Food – in the House of Commons at 12:00 am on 4 April 1955.

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Photo of Sir Beresford Craddock Sir Beresford Craddock , Spelthorne 12:00, 4 April 1955

Is is not a fact that kippers have been dyed with basic dyestuffs for many years and that research has shown that there is no harmful effect?