\"G\u0131da katk\u0131 maddelerinin kullan\u0131m\u0131 i\u00e7in G\u0131da G\u00fcvenli\u011fi Standartlar\u0131 Ulusal Standard\u0131 \"nda (GB 2760-2014) g\u0131da katk\u0131 maddelerinin tan\u0131m\u0131 \u015f\u00f6yledir: g\u0131da kalitesini ve rengini, aromas\u0131n\u0131, tad\u0131n\u0131 iyile\u015ftirmek amac\u0131yla ve ayr\u0131ca korozyon \u00f6nleme, koruma ve i\u015fleme teknolojisi ihtiya\u00e7lar\u0131 i\u00e7in g\u0131daya eklenen yapay veya do\u011fal maddeler.
\nTan\u0131m gere\u011fi, g\u0131da katk\u0131 maddeleri g\u0131da i\u015flemede \u00f6nemli bir rol oynar. Ancak, g\u0131da katk\u0131 maddeleri s\u00f6z konusu oldu\u011funda, bir\u00e7ok t\u00fcketici renk de\u011fi\u015fiminin kokusunu alacak ve \u015f\u00fcpheye d\u00fc\u015fecektir.
\nBunun ba\u015fl\u0131ca nedeni, g\u0131dalara eklenen maddelerin (\u00f6zellikle \"melamin\" ve \"Sudan k\u0131rm\u0131z\u0131s\u0131\" gibi yasad\u0131\u015f\u0131 katk\u0131 maddelerinin) g\u0131da katk\u0131 maddesi oldu\u011funu d\u00fc\u015f\u00fcnen t\u00fcketicilerin g\u0131da katk\u0131 maddelerini bilimsel olarak anlamamas\u0131 ve bunun sonucunda g\u0131da katk\u0131 maddelerinin yanl\u0131\u015f anla\u015f\u0131lmas\u0131d\u0131r. G\u0131da katk\u0131 maddelerinin \"korkun\u00e7\" olmad\u0131\u011f\u0131n\u0131 herkes bilir.
\nG\u0131da katk\u0131 maddeleri \u2260 yasad\u0131\u015f\u0131 katk\u0131 maddeleri
\nSon y\u0131llarda \"melamin \"den \"Sudan k\u0131rm\u0131z\u0131s\u0131 \"na; \"clenbuterol \"den \"hanging white \"a... Zaman zaman t\u00fcketicilerin sa\u011fl\u0131\u011f\u0131na ve haklar\u0131na zarar veren, k\u00f6t\u00fc sosyal etkilere neden olan g\u0131da g\u00fcvenli\u011fi olaylar\u0131 meydana geliyor. Ancak \u00e7o\u011fu t\u00fcketici bu zararl\u0131 maddelerin g\u0131da katk\u0131 maddesi de\u011fil, G\u0131da G\u00fcvenli\u011fi Kanunu'nun 34. Maddesinde a\u00e7\u0131k\u00e7a yasaklanan di\u011fer yasad\u0131\u015f\u0131 ilave maddeler oldu\u011funu bilmiyor.
\nG\u0131da katk\u0131 maddeleri, \u00f6ng\u00f6r\u00fclen aral\u0131kta ve \u00f6ng\u00f6r\u00fclen s\u0131n\u0131rlar dahilinde kullan\u0131ld\u0131\u011f\u0131 s\u00fcrece g\u00fcvenlidir. Buna ek olarak, piyasada \"bu \u00fcr\u00fcn hi\u00e7bir katk\u0131 maddesi i\u00e7ermez\" ve \"s\u0131f\u0131r katk\u0131l\u0131 \u00fcr\u00fcnler\" gibi baz\u0131 yanl\u0131\u015f ve abart\u0131l\u0131 reklam kampanyalar\u0131 da t\u00fcketicilerin \"hi\u00e7bir katk\u0131 maddesinin\" \"g\u00fcvenli\" oldu\u011funa inanmas\u0131na neden olmaktad\u0131r.
\nAncak asl\u0131nda, katk\u0131 maddesi i\u00e7ermeyen g\u0131dalar renk bozulmas\u0131na, tat bozulmas\u0131na ve hatta bozulmaya e\u011filimlidir ve bu da g\u0131dan\u0131n kalitesini etkiler. G\u0131da katk\u0131 maddeleri \u2260 yasad\u0131\u015f\u0131 katk\u0131 maddeleri! \"G\u0131da Katk\u0131 Maddelerinin Kullan\u0131m\u0131na \u0130li\u015fkin Ulusal G\u0131da G\u00fcvenli\u011fi Standard\u0131\" (GB 2760-2014) \u00c7in'deki g\u0131da katk\u0131 maddelerinin t\u00fcr\u00fcn\u00fc, kullan\u0131m kapsam\u0131n\u0131 ve g\u00fcvenli dozaj\u0131n\u0131 kesin olarak belirlemektedir.
\nBu nedenle, devlet taraf\u0131ndan onayland\u0131\u011f\u0131 ve listelenmesine izin verildi\u011fi, i\u00e7erdi\u011fi g\u0131da katk\u0131 maddelerinin t\u00fcr\u00fc ve miktar\u0131 g\u0131da g\u00fcvenli\u011fi standartlar\u0131n\u0131 kar\u015f\u0131lad\u0131\u011f\u0131 s\u00fcrece, t\u00fcketiciler sat\u0131n alma konusunda emin olabilirler.
\nG\u0131da katk\u0131 maddelerinin t\u00fcrleri ve i\u015flevleri
\n\u015eu anda \u00c7in'in g\u0131da katk\u0131 maddeleri; koruyucular, mayalama maddeleri, k\u0131vam artt\u0131r\u0131c\u0131lar, renklendiriciler (pigmentler), besin takviyeleri gibi 22 kategoriye ve toplamda 2.000'den fazla t\u00fcre sahiptir. Her bir g\u0131da katk\u0131 maddesinin genellikle bir veya daha fazla i\u015flevi vard\u0131r ve g\u0131da i\u015fleme ve \u00fcretim s\u00fcrecinde \u00f6nemli bir rol oynar:
\nBirincisi, g\u0131dalar\u0131n bozulmas\u0131n\u0131 \u00f6nlemek i\u00e7in g\u0131dalardaki mikroorganizmalar\u0131n \u00fcremesini kontrol etmektir. \u00d6rne\u011fin: uzun s\u00fcreli tur\u015fu, meyve suyu, re\u00e7el, konserve, soya sosu ve di\u011fer bozulmalar\u0131 \u00f6nlemek i\u00e7in genellikle koruyucu maddeler eklemek gerekir, aksi takdirde bu g\u0131dalar hen\u00fcz fabrikadan \u00e7\u0131kmam\u0131\u015ft\u0131r veya fabrika yak\u0131nda bozulacakt\u0131r;
\n\u0130kincisi, muhafaza s\u0131ras\u0131nda g\u0131dan\u0131n renginin solmas\u0131n\u0131, tad\u0131n\u0131n bayatlamas\u0131n\u0131 ve kalitesinin etkilenmesini \u00f6nlemektir. \u00d6rne\u011fin: ya\u011f\u0131n ek\u015fimesi kolayd\u0131r, ek\u015fimi\u015f tat \u00fcretir, antioksidanlar eklemek bu s\u00fcreci geciktirebilir;
\n\u00dc\u00e7\u00fcnc\u00fcs\u00fc ise g\u0131da i\u015fleme teknolojisinin ihtiya\u00e7lar\u0131n\u0131 kar\u015f\u0131lamakt\u0131r. \u00d6rne\u011fin: tofunun p\u0131ht\u0131la\u015ft\u0131r\u0131c\u0131 eklemesi gerekir mi; J\u00f6le ve dondurma \u00fcretiminin koyula\u015ft\u0131r\u0131c\u0131 madde eklemesi gerekir; G\u0131dan\u0131n besin de\u011ferini korumak veya iyile\u015ftirmek i\u00e7in, y\u00fcksek kalsiyumlu bisk\u00fcvilere ve \u00e7inko katk\u0131l\u0131 s\u00fct tozuna besin takviye maddeleri eklenir.
\nG\u0131da katk\u0131 maddelerinin kullan\u0131m\u0131 ve etiketleme gereklilikleri
\n\u0130lk olarak, g\u0131da katk\u0131 maddelerinin kullan\u0131m\u0131 ilgili ulusal g\u00fcvenlik standartlar\u0131n\u0131 kar\u015f\u0131lamal\u0131 ve g\u0131da katk\u0131 maddelerinin kullan\u0131m\u0131 kapsam\u0131 a\u015fmamal\u0131 ve s\u0131n\u0131r\u0131 a\u015fmamal\u0131 ve insan v\u00fccudunda herhangi bir sa\u011fl\u0131k tehlikesine neden olmamal\u0131d\u0131r.
\n\u0130kinci olarak, g\u0131da katk\u0131 maddeleri g\u0131da bozulmalar\u0131n\u0131 \u00f6rtbas etmek i\u00e7in kullan\u0131lamaz.
\n\u00dc\u00e7\u00fcnc\u00fc olarak, g\u0131da katk\u0131 maddeleri g\u0131dan\u0131n kendisinin veya i\u015fleme s\u00fcrecinin kalite kusurlar\u0131n\u0131 \u00f6rtmek veya g\u0131da katk\u0131 maddelerini doping, ta\u011f\u015fi\u015f, sahtecilik amac\u0131yla kullanmak i\u00e7in kullan\u0131lamaz.
\nD\u00f6rd\u00fcnc\u00fc olarak, g\u0131da katk\u0131 maddelerinin kullan\u0131m\u0131 g\u0131dan\u0131n besin de\u011ferini ve kalite ve hijyen gerekliliklerini azaltmamal\u0131d\u0131r.
\nBe\u015fincisi, istenen etkiyi elde etme \u00f6nc\u00fcl\u00fcnde g\u0131dalarda g\u0131da katk\u0131 maddelerinin kullan\u0131m\u0131n\u0131 m\u00fcmk\u00fcn oldu\u011funca azaltmakt\u0131r.
\nAlt\u0131nc\u0131 olarak, \"G\u0131da G\u00fcvenli\u011fi Ulusal Standard\u0131 \u00f6nceden paketlenmi\u015f g\u0131da etiketleme Genel Kurallar\u0131\" (GB 7718-2011) gerekliliklerine g\u00f6re, g\u0131da katk\u0131 maddelerinin do\u011frudan kullan\u0131m\u0131, GB 2760'daki jenerik ad\u0131yla i\u015faretlenmi\u015f, eklenen miktar\u0131n azalan s\u0131ras\u0131na uygun olmal\u0131d\u0131r. Toplam g\u0131da miktar\u0131n\u0131n 25%'sinden daha az\u0131n\u0131 i\u00e7eren bile\u015fik bile\u015fenlerde bulunan g\u0131da katk\u0131 maddelerinin, GB 2760'ta belirtilen giri\u015f prensibine uygun olmalar\u0131 ve nihai \u00fcr\u00fcnde teknik bir role sahip olmamalar\u0131 halinde etiketlenmelerine gerek yoktur.<\/p>","protected":false},"excerpt":{"rendered":"
G\u0131da katk\u0131 maddesi nedir? \"G\u0131da katk\u0131 maddelerinin kullan\u0131m\u0131 i\u00e7in G\u0131da G\u00fcvenli\u011fi Standartlar\u0131 Ulusal Standard\u0131 \"nda (GB 2760-2014) g\u0131da katk\u0131 maddelerinin tan\u0131m\u0131 \u015f\u00f6yledir: g\u0131da kalitesini ve rengini, aromas\u0131n\u0131, tad\u0131n\u0131 iyile\u015ftirmek amac\u0131yla g\u0131daya eklenen yapay veya do\u011fal maddelerin yan\u0131 s\u0131ra korozyon \u00f6nleme, koruma ve [...]<\/p>","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[46],"tags":[],"yoast_head":"\n