Yes - Halal

E172

food colors

Iron Oxides and Hydroxides

Also known as: CI 77491CI 77492CI 77499Iron OxidesIron Hydroxides

Status

Halal

Function

Red, yellow, orange, brown or black food coloring

What should I do with this product?

If Halal

Safe to buy. This additive is permissible under Islamic dietary law.

See which foods use it →

If Mushbooh

Don't assume. Ask the brand for halal certification or source info.

See Sources below →

If Haraam

Avoid this code. Check halal alternatives or scan a substitute product.

Scan a substitute product →

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About E172

Iron is a metal. Iron oxide and iron hydroxides are inorganic chemicals. Generally accepted as halal. This additive is typically derived from plant or synthetic sources and does not contain any prohibited ingredients according to Islamic dietary laws.

What is E172 made from?

synthetic inorganic pigments (iron and oxygen)

Scholarly Notes

Inorganic synthetic - halal. No animal or alcohol concerns.

Foods that commonly contain E172

Food Category Guide

E172 is common in biscuits — see the full halal guide →

red/brown confectionery coatings biscuits pet food cosmetics

Always check the ingredient label on the specific product - manufacturers may change formulations.

Frequently Asked Questions

Is E172 (Iron Oxides and Hydroxides) halal?

E172 (Iron Oxides and Hydroxides) is classified as Halal. Generally accepted as halal. This additive is typically derived from plant or synthetic sources and does not contain any prohibited ingredients according to Islamic dietary laws.

What is E172 used for?

E172 is used as a red, yellow, orange, brown or black food coloring in food products.

What foods contain E172?

E172 (Iron Oxides and Hydroxides) is commonly found in: red/brown confectionery coatings, biscuits, pet food, cosmetics.

What is E172 made from?

E172 can be derived from the following sources: synthetic inorganic pigments (iron and oxygen).

What are the other names for E172?

E172 may appear on food labels as: CI 77491, CI 77492, CI 77499, Iron Oxides, Iron Hydroxides.

food colors — 51 E-codes: 20 Halal, 2 Haraam, 29 Mushbooh

Related E-Codes in food colors

E100

Curcumin/Turmeric

E101

Riboflavin (Vitamin B2)

Sunset Yellow FCF / Orange Yellow S

E120

Cochineal / Carminic Acid

E122

Carmoisine / Azorubine

E123

Amaranth

E124

Ponceau 4R / Cochineal Red A

Indigo Carmine / Idigotine

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Disclaimer: This information is provided for educational purposes only. For religious rulings, consult a qualified Islamic scholar or halal certification authority. E-code classifications may vary based on source, manufacturing process, and school of thought.

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