E440b - amidiertes Pektin

Origin

E440b, or Pectin Amide, is a modified form of pectin, a naturally occurring structural polysaccharide found in the cell walls of plants, particularly fruits. It is derived from citrus fruits (such as lemons, limes, and oranges) or apples. The modification involves amidating some of the carboxyl groups present in the pectin molecule, which alters its properties.

Usage

Pectin Amide is primarily used as a gelling agent, thickener, and stabilizer in food products. The amidation process allows it to form gels with lower sugar concentrations compared to regular pectin (E440a), making it suitable for low-sugar jams and jellies. It is also used in fruit preparations, confectionery, bakery products, and dairy products to improve texture and stability. Furthermore, it can act as a fat replacer in some applications.

Side Effects

Pectin Amide is generally considered safe for consumption. It is poorly absorbed in the digestive tract and is largely excreted in the feces. The Joint FAO/WHO Expert Committee on Food Additives (JECFA) has not established a numerical Acceptable Daily Intake (ADI) for pectin and amidated pectin, indicating that it poses no significant health risk at levels currently used in food. Some individuals may experience mild gastrointestinal discomfort, such as bloating or gas, if consumed in very large quantities. However, such effects are rare at typical consumption levels. Regulatory bodies like the EFSA and FDA have reviewed pectin and its derivatives and consider them safe for use in food.

Regulatory Status

Pectin Amide (E440b) is approved for use as a food additive in many countries, including those in the European Union, the United States, and Canada. It must comply with purity criteria and specifications set by regulatory bodies to ensure its safety and quality.