Xa ucinga nge-titanium diokside, unokuyibona njengesithako kwi-sunscreen okanye ipeyinti. Nangona kunjalo, le qangalela eliguquguqukayo ikwasetyenziswa kwishishini lokutya, ngakumbi kwiimveliso ezinje ngejelly kwayeigum yokuhlafuna. Kodwa yintoni kanye kanye i-titanium diokside? Ngaba ufanele ukhathazeke ngobukho be-tityaum diokside kukutya kwakho?
I-titanium diokside, ekwabizwa ngokubaI-tio2, yiminerali yendalo eqhelekileyo esetyenziswa njenge-arhente ye-whitening kunye noloyilo lwemibala kwiimveliso zabathengi, kubandakanya nokutya. Kwishishini lokutya, iTitanium Dioxide ikakhulu isetyenziselwa ukuphucula imbonakalo kunye nokubekwa kweemveliso ezithile, ezinjenge-jelly kunye ne-gum. Ixabisekile ngenxa yokukwazi kwayo ukudala umbala omhlophe oqaqambileyo kunye ne-cream egudileyo, esenza ukhetho oludumileyo lwabavelisi bafuna ukuphucula isibongozo sobume beemveliso zabo zokutya.
Nangona kunjalo, ukusetyenziswa kweI-titanium dioxide ekutyeniUye wagqithisa impikiswano kwaye iphakamise iinkxalabo phakathi kwabathengi nakwiingcali zezempilo. Esinye sezizathu eziphambili ngumngcipheko wezempilo onokuba ngumngcipheko we-mingting tiking tioxic andicle, amasuntswana amancinci eekomichiza ezinokufakwa emzimbeni.
Ngelixa ukhuseleko lweTikoium dioxide ekutyeni kuhlala lusisihloko sengxoxo, ezinye izifundo zibonisa ukuba ukutya okonwatyiweyo i-Tikoxics Nanoxicals inokuba nefuthe elibi kwimpilo yabantu. Umzekelo, izifundo zibonakalisile ukuba le ndlela le naptical inokubangela ukupheliswa kwamathumbu kwaye ukuphazamisa ibhalansi ye-bacteria efanelekileyo, enokubakho ekhokelela kwimiba yokugaya neminye imiba yezempilo.
Ukuphendula kwezi zinto zixhalabisayo, amanye amazwe aphumeze izithintelo ekusebenziseni iTitanium dioxide ekutyeni. Umzekelo, i-European Union ikhuphe i-tikoxi eyakhayo njenge-carcinogen enokubakho xa igqithisiwe, ngaloo ndlela yakuphelisa ukusetyenziswa kwayo njengendawo yokutya. Nangona kunjalo, ukuvalwa akusebenzi ekusebenziseni iTitanium dioxide ngokutya okungeneyo, njengejellykunye ne-gum.
Ngaphandle kwempikiswano i-Titanium diokside ekutyeni, kufanelekile ukuba iqwalaselwe ngokubanzi njengendawo ekhuselekileyo (i-GRA) ngokukhuselekileyo (i-GROS) ngolawulo lweziyobisi (i-FDA) xa isetyenziswa ngokuhambelana nezenzo ezifanelekileyo zemveliso. Abavelisi bafanele bathobele izikhokelo ezingqongqo ngokusetyenziswa kweTitanium diokside ekutyeni, kubandakanya imida kwisixa esongezwa kwimveliso kunye nobungakanani be-suricle yecandelo.
Ke, kuthetha ntoni oku kubathengi? Ngelixa ukhuseleko lweI-titanium dioxideEkutyani kukufundwa, kubalulekile ukuba uyazi iimveliso osidlayo kwaye wenze ukhetho olukhawulezileyo malunga nokutya kwakho. Ukuba ukhathazekile ngobukho be-titanium diokside ekutyeni okuthile, cinga ngokukhetha iimveliso ezingaqulathanga okanye uqhagamshelo lwezempilo.
Isishwankathelo, i-titanium dioxide sisithako esiqhelekileyo ekutyeni njengeejellies kunye ne-gum yokuhlafuna, ixabisiwe ngenxa yokuphucula imbonakalo kunye nokuthandwa kwezi zinto zokutya. Nangona kunjalo, iingozi ezinokubakho zempilo ezinxulumene ne-Titanium yokutya i-Ticoxic iphakamise iinkxalabo phakathi kwabathengi nakwiingcali zezempilo. Njengoko uphando luyaqhubeka kwesi sihloko, kubalulekile ukuba abathengi bahlale benolwazi kwaye bazise izigqibo malunga nokutya abakutyayo. Enoba ukhetha ukuthintela iimveliso ezine-titanium dioxide okanye hayi, ukuqonda ubukho be-tityaum dioksium ekufuneni kwakho linyathelo lokuqala lokulawula impilo yakho kunye nentlalo-ntle yakho.
IXESHA LOKUQALA: I-13-2024