Colour
Is E519 (Cupric Sulphate/Copper Sulphate) halal?
Yes — E519 (Cupric Sulphate / Copper Sulphate) is generally considered halal.
Yes — E519 (Cupric Sulphate / Copper Sulphate) is generally considered halal.
Source
Yes — E519 (Cupric Sulphate / Copper Sulphate) is generally considered halal.
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.
Quick facts
| E-number | E519 |
|---|---|
| Name | Cupric Sulphate/Copper Sulphate |
| Additive class | Colour |
| Classification | Verified halal |
| Last verified | 2026-08-21 |
Common questions
Is E519 (Cupric Sulphate/Copper Sulphate) halal?
Cupric Sulphate/Copper Sulphate is classified as Verified halal. Yes — E519 (Cupric Sulphate / Copper Sulphate) is generally considered halal.
Is Cupric Sulphate/Copper Sulphate halal or haram?
On the evidence cited on this page, Cupric Sulphate/Copper Sulphate is verified halal. Permissible — origin and process documented Every position is attributed to a named certifier or scholarly body with a link, so you can verify it directly.
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.
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Record enumber-e519-cupric-sulphate-copper-sulphate · last verified 2026-08-21 · report an error