Back to catalogSafety
E331AcidulantLow concern
Sodium Citrates
In plain words
The short version
Sodium salts of citric acid — emulsifying salts in processed cheese and buffers in many beverages.
Why it's green
It's widely considered safe at the amounts used in food, so we mark it green. The Safety section below has the details.
Safety profile
No ADI specified. Citrate is a normal metabolic intermediate. Generally considered safe; contributes to total sodium intake.
The detail
Educational information only. Not medical or dietary advice.