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E 334Antioxidants & Acidity Regulators

Tartaric acid (L(+)-)

Characteristics

Additive NameTartaric acid (L(+)-)
E No.E 334
TypeIndividual Substance
In plain language

A naturally occurring acid found in grapes and tamarinds, widely used as an acidity regulator and flavor enhancer. It gives that pleasant tartness to foods and helps stabilize color in fruit and vegetable products. Considered safe by EFSA and FDA at typical food use levels. Found in chocolates, canned fruits, pasta, and even baking powder blends. Well-tolerated by most people, though very high doses may cause digestive discomfort.

Conditions of Use

This additive is authorised to be used in the following 7 food categories:

4.2.3canned or bottled fruit and vegetables
Quantum satis (no max)
6.4.3Fresh pre-cooked pasta
Quantum satis (no max)
11.4.3table-top sweeteners in tablets
Maximum Level = 270000 mg/L
5.1Cocoa and chocolate products as covered by Directive 2000/36/EC
Maximum Level = 5000 mg/kg
6.4.4Gnocchi
Quantum satis (no max)
only fresh refrigerated potato gnocchi
13.1.3Processed cereal-based foods and baby foods as defined by Regulation (EU) No 609/2013
Maximum Level = 5000 mg/kg
only L(+)-form; only Biscuits and rusks and baby foods
Footnote 42: As a residue
4.2.3canned or bottled fruit and vegetables
Maximum Level = 9000 mg/L

Source

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E 334 - Tartaric acid (L(+)-) | E-Number Information