I've got the book "the Chemical Maze" with all the numbered preservatives listed.

242 - DMDC Dimethyl Dicarbonate Functions: preservative, fungicide n oknown adverse effects. Used in fruit drinks, sports drinks and as a yeast in hibitor in wine.

300 - vitamen c, absorbic acid

330 - citric acid , food acid flavouring. ? :| may aggravate celiac disease.