Halal Check (E-nombor & bahan-bahan)
https://special.worldofislam.info/Food/number.html
http://www.alahazrat.net/islam/e-numbers-listing-halal-o-o-haram-ingredients.php
http://www.muslimconsumergroup.com/e-nummern.html
http://www.exploreenumbers.co.uk/e-numbers-not-passable-for-a-halal-diet.html
http://www.musliments.com/aminahsworld/ecodes.html
http://www.food-info.net/de/qa/qa-fi47.htm
http://www.halalsign.com/e-numbers/