STPP is used as a preservative for poultry, meat, and seafood. It is also added, along with other sodium polyphosphates, to processed cheeses as an emulsifier. The polyphosphates are negatively charged chains of phosphorus and oxygen that attract water molecules.
Cure Chem Zambia supplies chemicals of the highest quality suitable for the manufacture of food products including flavours and preservatives for human consumption. Their range of chemicals are sourced from reputable manufacturers and conform to all the relevant international standards.