Food Additive · EU 515

Potassium Sulphate

FDA status: Approved. EU: Approved. No U.S. state has enacted a specific ban yet.

Low Risk
Score 4 of 5
Potassium Sulphate: 4/5 (Low Risk)

According to the U.S. Food and Drug Administration, Potassium Sulphate is FDA-approved, and no U.S. state has moved to restrict it independently of federal policy. The European Union separately classifies it as approved.

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The verdict

Potassium Sulphate is FDA-approved, and no U.S. state has moved to restrict it.

4/5
Low Risk
Approved
FDA status
Approved
EU status
0
state regulations

Potassium Sulphate: the EU E-number regulatory record

Potassium Sulphate: no OFF product match; EU code 515 is the standout identifier.

Property Value Source
E-Number 515 EU additive register
FDA Status Approved FDA SAFFA
EU Status Approved EC 1333/2008
CAS Number - CAS Registry
Category Food Additive FDA functional class
Composite Safety Score 4 / 5 (Low Risk) PlainIngredients methodology
EFSA ADI Not in our EFSA data EFSA scientific opinion
U.S. State Actions 0 states State legislative records
Tracked Products Not yet tracked Open Food Facts (US)

Values reflect official agency classifications as published by the U.S. Food and Drug Administration and the European Union's regulatory framework. See our methodology for scoring details.

What is Potassium Sulphate?

Potassium Sulphate is a food additive (515) classified as food additive.

Common Uses

Various processed foods

Catalog-profile peer axes

Potassium Sulphate among its nationwide catalog-profile peers

Product-count (0) and safety-score (4/5) peer columns, disjoint link sets.

Score 4/5 peers (≥50 OFF products)

Nearest other additives by PlainIngredients safety score (floored at ≥50 tracked products), distinct from the count row.

8 peers

Frequently Asked Questions

Is Potassium Sulphate safe to consume?

Potassium Sulphate scores 4/5 (Low Risk). FDA status is Approved. No OFF product match yet; EU additive code 515 is the standout identifier on this row.