INS 237
Preservative - Sodium salt of formic acid (E236)Sodium Formate
Halal
Is INS 237 (Sodium Formate) halal?
Generally accepted as halal. Typically derived from plant or synthetic sources with no prohibited ingredients.
What to do
Safe to buy. This additive is permissible under Islamic dietary law.
Where is INS 237 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 237 on packaging from:
In the EU and UK, the same additive appears as E237. The ingredient, halal status, and sourcing considerations are identical — only the labelling system differs.
EU / UK equivalent: E237
INS 237 and E237 refer to the same food additive — Sodium Formate. If you are checking a product purchased in the UK or Europe, look for E237 on the label instead.
See full E237 halal guide →About INS 237
Mushbooh
Sources / Derived From
- synthetic
Foods that commonly contain INS 237
Frequently Asked Questions
Is INS 237 (Sodium Formate) halal?
INS 237 (Sodium Formate) is classified as Halal. Generally accepted as halal. Typically derived from plant or synthetic sources with no prohibited ingredients.
What is INS 237 used for?
INS 237 is used as a preservative - sodium salt of formic acid in food products.
What is the difference between INS 237 and E237?
INS 237 and E237 are the same additive — Sodium Formate. INS numbers are used on food labels in Australia, New Zealand, Malaysia, Singapore, Indonesia, India, and GCC countries. The E-number system (E237) is used in EU and UK markets. The halal status is identical regardless of which label system is used.
What foods contain INS 237?
INS 237 (Sodium Formate) is commonly found in: some processed foods and flavorings.
What is INS 237 made from?
INS 237 can be derived from: synthetic.
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