E319 TBHQ: Halal or Haram?
Halal
A synthetic antioxidant for frying oils. E319 (TBHQ) is Halal. Also called tertiary butylhydroquinone (TBHQ). On German labels: tert-Butylhydrochinon.

Why it is Halal
Purely synthetic, with no animal-derived component.
Where you meet it
Frying oil, instant noodles, fried snacks.
What to do in the shop
Nothing special to do for E319 itself. Read the rest of the list: a product is only as clear as its least clear ingredient.
A status here describes the additive in general, and a specific product can be different. The same number can be made from plant or animal material depending on the manufacturer, and the label does not say which.
Questions people ask
Is E319 Halal?
Yes. E319 (TBHQ) is Halal: it raises no animal-source question. The rest of the ingredient list still decides the product.
What is E319 made from?
Purely synthetic, with no animal-derived component.
Related additives
- E320 BHA · Halal
- E321 BHT · Halal
- E316 Sodium erythorbate · Halal
Check a product, not just a number
An additive's status describes the additive in general. What matters is the whole ingredient list on the packet in your hand.
This is information, not a fatwa. These statuses combine published scholarly positions with ingredient analysis, and they can be incomplete or out of date. For anything that matters, confirm with the manufacturer and with a qualified authority.