Verify - Mushbooh

E337

antioxidants, phosphates, and complexing agents

Potassium Sodium Tartrates

Also known as: Rochelle SaltPotassium Sodium Tartrates

Status

Mushbooh (Questionable)

Function

Acidity regulator and sequestrant

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 E337

Miscellaneous - tartaric acid and its salts it is Halal only if made from unfermented grapes such as in USA and canada. But in some countries it is made from the deposit on the wine wooden barrel then it will not be Halal.. Halal, if it is not obtained from wine by-product

Verification Required

This additive's halal status depends on its source. Check the product label for a halal certification mark, or contact the manufacturer directly.

What is E337 made from?

tartaric acid + potassium and sodium hydroxide

Scholarly Notes

Mushbooh - same concerns as E334. Verify tartaric acid origin.

Foods that commonly contain E337

Food Category Guide

E337 is common in processed cheese — see the full halal guide →

processed cheese baked goods confectionery

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

Frequently Asked Questions

Is E337 (Potassium Sodium Tartrates) halal?

E337 (Potassium Sodium Tartrates) is classified as Mushbooh (Questionable). Source-dependent and requires verification. This additive may be derived from either halal (plant/synthetic) or haraam (animal) sources. Always check the product label or contact the manufacturer to verify the source.

What is E337 used for?

E337 is used as a acidity regulator and sequestrant in food products.

What foods contain E337?

E337 (Potassium Sodium Tartrates) is commonly found in: processed cheese, baked goods, confectionery.

What is E337 made from?

E337 can be derived from the following sources: tartaric acid + potassium and sodium hydroxide.

What are the other names for E337?

E337 may appear on food labels as: Rochelle Salt, Potassium Sodium Tartrates.

antioxidants, phosphates, and complexing agents — 47 E-codes: 28 Halal, 1 Haraam, 18 Mushbooh

Related E-Codes in antioxidants, phosphates, and complexing agents

E300

L-Ascorbic Acid (Vitamin C)

Natural Extracts rich in Tocopherols

E307

Synthetic Alpha-Tocopherol

E308

Synthetic Gamma-Tocopherol

E309

Synthetic Delta-Tocopherol

Butylated Hydroxyanisole (BHA)

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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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