phosphate dị iche iche na nri

Okwu mmalite

Phosphate bụ ihe mgbakwunye nri a na-ejikarị eme ihe ma na-arụ ọrụ dị mkpa n'ịkwalite nri nri.At now, nri phosphates tumadi gụnyere sodium nnu, potassium nnu, calcium nnu, iron nnu, zinc nnu na ndị ọzọ. Phosphate bụ tumadi ji dị ka mmiri retainer bulking agent, acidity regulator, stabilizer, coagulant and potassium ferrocyanide in food.Ụkpụrụ mba ugbu a GB 2760-2014 "Ụkpụrụ nchekwa nri mba - Ụkpụrụ maka iji ihe mgbakwunye nri" na-akọwa n'ụzọ doro anya ụdị ihe mgbakwunye phosphate nwere ike iji na nri. na ihe kachasị mkpa iji mee ihe. A na-ahapụ mkpokọta 19 ụdị phosphate iji mee ihe.

N'ime ha, trisodium phosphate anhydrous, sodium hexametaphosphate, sodium pyrophosphate, sodium Tripolyphosphate, sodium trimetaphosphate na ihe ndị ọzọ nwere ike ịgbakwunye n'ime ụdị nri ndị a kapịrị ọnụ dị ka ego a kapịrị ọnụ. na nri mgbakwunye nwa ọhụrụ, na oke usoro onunu ogwu nke otu ma ọ bụ ngwakọta agwakọta bụ 1.0g/kg na PO43-.