Iimveliso

I-EDTA-CaNa, ekwabizwa ngokuba yi-calcium disodium EDTA, yi-arhente eguquguqukayo ye-chelating esetyenziswa ngokubanzi kumashishini ahlukeneyo.Nantsi inkcazo yokusetyenziswa kwayo ngamagama angama-300.Enye yezicelo eziphambili ze-EDTA-CaNa ikushishino lokutya nesiselo.Isetyenziswa ngokuqhelekileyo njengesongezo sokutya kunye nesigcinakaliso.Ikhompawundi isebenza njenge-arhente etshisayo ngokuzibophelela kwii-ion zetsimbi, ngakumbi ii-divalent cations ezifana ne-calcium kunye ne-magnesium.Ngokutshisa ezi ion zetsimbi, i-EDTA-CaNa inceda ukuthintela umonakalo oxidative kunye ne-rancidity kwiimveliso zokutya, ngaloo ndlela yandisa ubomi babo beshelufu.Isebenza ngokukhethekileyo ekugcineni iziqhamo kunye nemifuno enkonkxiweyo, izinxibo zesaladi kunye nemayonnaise.Ukongezelela, i-EDTA-CaNa inceda ukugcina ukuzinza kombala ngokuthintela ukuguquguquka okubangelwa yi-ion zetsimbi kwizinto ezithile zokutya kunye neziselo.Ngaphezu koko, i-EDTA-CaNa isetyenziswa ngokubanzi kumashishini amayeza kunye nezempilo.Iyinxalenye ebalulekileyo kumayeza amaninzi kunye nonyango lwezonyango, esebenza njenge-arhente yokuzinzisa.I-compound inceda ukugcina amandla kunye nokusebenza kwezithako ezisebenzayo kwi-pharmaceutical formulations.Ikhono layo lokutshisa i-ion zetsimbi lithintela i-oxidation kunye nokuthotywa kwezi zithako, ukuqinisekisa ixabiso labo lonyango.I-EDTA-CaNa ikwasetyenziswa kunyango lwe-chelation, unyango lwezonyango olusetyenziselwa ukususa iintsimbi ezinzima, ezifana nelothe, i-mercury, kunye ne-arsenic, emzimbeni.Ngokwenza ii-complexes ezizinzile kunye nezi zinyithi ezinobuthi, i-EDTA-CaNa inceda ekukhupheni kwabo emzimbeni, ukunciphisa imiphumo yabo eyingozi.Ngaphezu koko, i-EDTA-CaNa ifumana izicelo kwi-cosmetic industry.Isetyenziswa ngokuqhelekileyo kwiimveliso zokunakekelwa kwesikhumba kunye nezithambiso njenge-arhente yokuzinzisa ukukhusela i-oxidation kunye nokugcina ingqibelelo yemveliso.Ngokuzibophelela kwi-ion zetsimbi, inceda ukwandisa ixesha leshelufu yezi mveliso kwaye ikhusele ekuthotyweni ngenxa ye-metal-induced oxidative reactions.Ukongeza, i-EDTA-CaNa isetyenziswa kwiimveliso zokhathalelo lweenwele ukuphucula ukusebenza kwezithako ezisebenzayo kunye nokuphucula iziphumo zazo zonyango.I-EDTA-CaNa nayo inosetyenziso kwiindawo zoshishino.Isetyenziswe kwiinkqubo zokunyanga amanzi, ngokuyinhloko ngenxa yokukwazi ukuhlutha kunye nokususa i-ion zetsimbi kwiinkqubo zamanzi.Ngokutshiza i-ion zetsimbi ezifana ne-calcium kunye ne-magnesium, i-EDTA-CaNa ikhusela iziphumo ezingathandekiyo zezi ion, ezifana nokulinganisa kunye nemvula, kwizixhobo zoshishino kunye nemibhobho.Oku kunceda ukuphucula ukusebenza kakuhle, ukwandisa ixesha lokuphila kwezixhobo, kunye nokunciphisa iindleko zokulondoloza.Isishwankathelo, i-EDTA-CaNa yi-agent chelating agent enezicelo ezahlukeneyo.Ukusetyenziswa kwayo njengesongezo sokutya, i-preservative, i-ejenti yokuzinzisa kwi-pharmaceuticals kunye ne-cosmetics, kunye ne-ejenti yokucoca amanzi kwimizi-mveliso igxininisa ukubaluleka kwayo kumashishini ahlukeneyo.Ngokwenza i-chelating metal ions, i-EDTA-CaNa inegalelo ekugcinweni komgangatho wokutya, ukuzinzisa ukwakheka kwamayeza, ukukhuselwa kweemveliso zokuthambisa, kunye nokwandiswa kweenkqubo zemizi-mveliso.Lilonke, i-EDTA-CaNa idlala indima ebalulekileyo ekugcineni umgangatho wemveliso, ukusebenza kakuhle, kunye nokusebenza kakuhle kumacandelo ahlukeneyo.