INS 340
antioxidants, phosphates, and complexing agentsPotassium Phosphates
Mushbooh (Questionable)
Is INS 340 (Potassium Phosphates) halal?
Source-dependent. May be derived from halal (plant/synthetic) or haram (animal) sources. Verify with the manufacturer or look for halal certification.
What to do
Don't assume. Ask the brand for halal certification or source information.
Where is INS 340 used?
INS (International Numbering System) codes are maintained by the Codex Alimentarius Commission and used on food labels in many countries outside the EU. You will commonly see INS 340 on packaging from:
In the EU and UK, the same additive appears as E340. The ingredient, halal status, and sourcing considerations are identical — only the labelling system differs.
EU / UK equivalent: E340
INS 340 and E340 refer to the same food additive — Potassium Phosphates. If you are checking a product purchased in the UK or Europe, look for E340 on the label instead.
See full E340 halal guide →About INS 340
Miscellaneous - phosphoric acid and its salts. Phosphate in Europe is also obtained from animal bones. So please the check the source of phosphate. &Quot;suitable for vegetarian" label on food package indicates that it is obtained from from mineral.&Quot; in USA it is obtained from minerals and it is Halal.
⚠️ Verification Required
The halal status of INS 340 depends on its source. Always check for halal certification on the product packaging or contact the manufacturer directly.
Sources / Derived From
- mineral (phosphate rock)
- animal bones (Europe - some producers)
Foods that commonly contain INS 340
Frequently Asked Questions
Is INS 340 (Potassium Phosphates) halal?
INS 340 (Potassium Phosphates) is classified as Mushbooh (Questionable). Source-dependent. May be derived from halal (plant/synthetic) or haram (animal) sources. Verify with the manufacturer or look for halal certification.
What is INS 340 used for?
INS 340 is used as a acidity regulator and emulsifying salt in food products.
What is the difference between INS 340 and E340?
INS 340 and E340 are the same additive — Potassium Phosphates. INS numbers are used on food labels in Australia, New Zealand, Malaysia, Singapore, Indonesia, India, and GCC countries. The E-number system (E340) is used in EU and UK markets. The halal status is identical regardless of which label system is used.
What foods contain INS 340?
INS 340 (Potassium Phosphates) is commonly found in: processed cheese, non-dairy creamers, meat products, baked goods.
What is INS 340 made from?
INS 340 can be derived from: mineral (phosphate rock), animal bones (Europe - some producers).
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