Miscellaneous additive
Is E1517 (Glyceryl diacetate) halal?
A glycerin acetate, the di-ester next to triacetin (E1518). Glycerin can be plant or animal, so the solvent inherits that question. Not a ruling on the flavour it carries.
A glycerin acetate, the di-ester next to triacetin (E1518). Glycerin can be plant or animal, so the solvent inherits that question. Not a ruling on the flavour it carries.
What we know
Muttoo currently shows this as Source-dependent from a desk note. That is not a certifier ruling.
What we don’t know
No external A or B source (certifier or scholarly page) is on file yet. The pack in your hand does not, by itself, name the raw material or process.
Why it matters
Doubtful until the source is known (mashbooh)
What to verify
For E1517 in this product: is the source plant, synthetic, or animal? If animal, which species and slaughter method?
Source
A glycerin acetate, the di-ester next to triacetin (E1518). Glycerin can be plant or animal, so the solvent inherits that question. Not a ruling on the flavour it carries.
Classification as published in the Halal Authority India food ingredient numbers reference, the additive table used by halal certifiers across South Asia. Cross-checked against the IFANCA Halal Shopper's Guide.
Where you will run into it
- Flavour carriers
- Baking extracts
How to check it yourself
Ask whether the glycerin is vegetable or animal.
What to ask the manufacturer
A recognised halal mark or a vegan declaration can settle this instead. If you email the brand, send one specific question:
For E1517 in this product: is the source plant, synthetic, or animal? If animal, which species and slaughter method?
Quick facts
| E-number | E1517 |
|---|---|
| Name | Glyceryl diacetate (diacetin) |
| Also on labels as | diacetin, glyceryl diacetate, E1517 |
| Additive class | Miscellaneous additive |
| Classification | Source-dependent |
| External A/B source | None yet |
Common questions
Is E1517 (Glyceryl diacetate) halal?
Glyceryl diacetate (diacetin) is classified as Source-dependent. A glycerin acetate, the di-ester next to triacetin (E1518). Glycerin can be plant or animal, so the solvent inherits that question. Not a ruling on the flavour it carries.
Is Glyceryl diacetate halal or haram?
On the evidence cited on this page, Glyceryl diacetate is source-dependent. Doubtful until the source is known (mashbooh) Every position is attributed to a named certifier or scholarly body with a link, so you can verify it directly.
What else is Glyceryl diacetate called on ingredient labels?
It can appear as: diacetin, glyceryl diacetate, E1517.
Why isn't there a single yes/no answer for E1517?
Because the ruling depends on information the label does not carry — the source material, the production route, or which scholarly position you follow. This page shows each named position with a link so you can check it yourself.
Where does this page's information come from?
Every position on this page is attributed to a named certifier or scholarly body with a direct link, listed under 'What the sources say'. Muttoo aggregates and cites; it does not issue rulings.
Related lookups
Record e1517-glyceryl-diacetate · report an error