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The Filtr Library
Additive · Filtr file

E516

Calcium Sulphate

Gypsum; firming agent and tofu coagulant.

SAFEPenalty−0 ptsFSANZPERMITTEDBanned in—
FILE · E516
SafeFiltr penalty−0 pts
ISSUED · 06.2026
01 / 04What it is

E516 in plain English

Gypsum; firming agent and tofu coagulant.

02 / 04Why it's used

It's a firming agent.

To keep canned fruit, vegetables and tofu structurally intact through heat-processing and storage.

firming agent
03 / 04Health concerns

No meaningful safety concern.

Recognised safe by EFSA, FDA and FSANZ at typical exposure.

04 / 04Regulatory status

How the world's regulators rule

Australia · FSANZ
Permitted
Banned jurisdictions
None recorded
Filtr risk tier
Safe
Filtr score penalty
−0 points
Category
Firming agent