E-code guide
E1517Glyceryl Diacetate
DoubtfulHumectant
E1517

Glyceryl Diacetate

Carrier solvent

SANHA classifies this as doubtful.
Based on 1 cited authority. Confidence: medium.

What authorities say

1 authority on record
1says Doubtful
Saying Doubtful1 of 1

Why this verdict

E1517 is glyceryl diacetate (diacetin), a diacetic ester of glycerol used as a solvent and carrier in flavours and food colours. SANHA classifies E1517 as Mushbooh and notes that the glycerol component must be verified, since glycerol can be plant-derived, animal-derived, or synthetic. No other major halal authority in the source corpus has published a position on E1517. Without source disclosure the additive defaults to doubtful unless the product carries halal certification.

Common questions

Is E1517 halal?

Glyceryl Diacetate (E1517) is classified doubtful. SANHA classifies it as doubtful.

Only SANHA has a published position on this additive. The verdict is provisional until more authorities weigh in.
Last reviewed by the HalalHQ research team in May 2026.