E339 — пищевая добавка, антиоксидант фосфаты натрия, sodium phosphates (Е339)

Monosodium phosphate

Monosodium phosphate is a sodium salt of phosphoric acid and is a water-soluble acid, hence is used in effervescent laxative tablets, as a mild phosphatising agent for steel surfaces, as a component in metal paint undercoats, and a fixing agent in textile dyeing. It is added to food to act as an antioxidant synergist, a stabiliser and a buffer. Typical products include processed meat products, processed cheese products. ; high intakes may upset the calcium/phosphorus equilibrium. Other names: Sodium biphosphate, sodium dihydrogen phosphate.

Disodium phosphate

Disodium phosphate is a sodium salt of orthophosphoric acid and is used as an antioxidant synergist, stabiliser and buffering agent in food. It is also used as an emulsifier in the manufacture of pasteurised processed cheese. Disodium phosphate is added to powdered milk to prevent gelation. Typical products include processed meat products, processed cheese products, powdered milk. Other names: disodium hydrogen phosphate, disodium orthophosphate, sodium hydrogen phosphate, disodium monohydrogen phosphate, phosphoric acid disodium salt.

Trisodium phosphate

Trisodium phosphate is a sodium salt of orthophosphoric acid and is used as an antioxidant synergist, stabiliser and buffering agent in food. Typical products include processed meat products, processed cheese products.

 
 

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