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Tripotassium Citrate
Tripotassium Citrate
Also known as: E332ii, potassium citrate, E332
Low concern
EFSA 2018 re-evaluated citrates (E330–E333) and concluded no safety concern at reported uses; no numerical ADI specified. GRAS in US under 21 CFR 184.1625.
Found in
10,989 products
E-number
E332
Type
sequestrant, stabiliser
What it is
Tripotassium citrate — potassium salt of citric acid.
Buffer, sequestrant, acidity regulator, emulsifying salt in cheese.
What regulators actually say
"Potassium citrate (tripotassium citrate) is generally recognized as safe when used in accordance with good manufacturing practice"
Regulatory status
United States — FDA
GRAS 21 CFR 184.1625
European Union — EFSA
Authorised; ADI 'not specified' (EFSA 2018)
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