Is it Kosher? app got the list of E-Numbers.

2013-01-30 15.46.27 The most recent changes were done to both Android and web apps “Is it Kosher?”
Now users can simply get all the needed information about kosher and non-kosher E-additives (E-numbers).

Web app is here
or using QR code reader

You can get your Android app here
or using QR code reader