Mebala ea lijo e phetha karolo ea bohlokoa ho ntlafatseng ponahalo ea lihlahisoa tse fapa-fapaneng tsa lijo. Li sebelisetsoa ho etsa hore lihlahisoa tsa lijo li khahle bareki haholoanyane. Leha ho le joalo, tšebeliso ea mebala ea lijo e itšetlehile ka melao le litekanyetso tse thata linaheng tse fapaneng. Naha ka ’ngoe e na le melao le litekanyetso tsa eona mabapi le tšebeliso ea mebala ea lijo, ’me baetsi ba lijo ba tlameha ho etsa bonnete ba hore mebala eo ba e sebelisang e finyella litekanyetso tsa naha ka ’ngoe moo lihlahisoa tsa bona li rekisoang teng.
United States, Tsamaiso ea Lijo le Lithethefatsi (FDA) e laola tšebeliso ea lidae tsa lijo. FDA e amohetse mefuta e mengata ea mebala ea lijo ea maiketsetso e nkoang e bolokehile hore e ka sebelisoa. Tsena li kenyelletsa FD & C Red No. 40, FD & C Yellow No. 5, le FD & C Blue No. 1. Li-pigment tsena li sebelisoa lihlahisoa tse ngata tsa lijo, ho akarelletsa le lino, confectionery le lijo tse entsoeng. Leha ho le joalo, FDA e boetse e beha meeli maemong a phahameng a lumelletsoeng a mebala ena lijong tse fapaneng ho netefatsa polokeho ea bareki.
Linaheng tsa EU, mebala ea lijo e laoloa ke European Food Safety Authority (EFSA). European Food Safety Authority e lekola polokeho ea li-additives tsa lijo, ho kenyeletsoa le li-colorants, 'me e beha maemo a phahameng a lumelletsoeng bakeng sa tšebeliso ea tsona lijong. EU e lumella mefuta e fapaneng ea mebala ea lijo ho feta US, 'me mebala e meng e lumelletsoeng US e kanna ea se lumelloe ho EU. Mohlala, EU e thibetse tšebeliso ea lidae tse itseng tsa azo, joalo ka Sunset Yellow (E110) le Ponceau 4R (E124), ka lebaka la mathata a bophelo a ka bang teng.
Japane, Lekala la Bophelo bo Botle, Basebetsi le Boiketlo (MHLW) le laola tšebeliso ea lidae tsa lijo. Lekala la Bophelo bo Botle, Basebetsi le Boiketlo le thehile lethathamo la mebala ea lijo e lumelletsoeng le boholo ba tsona bo lumelletsoeng lijong. Japane e na le sete ea eona ea mebala e amohetsoeng, e meng ea eona e kanna ea fapana le e amohetsoeng ke US le EU. Ka mohlala, Japane e lumeletse tšebeliso ea gardenia blue, e leng ’mala o moputsoa oa tlhaho o nkiloeng tholoaneng ea gardenia e sa sebelisoeng ka tloaelo linaheng tse ling.
Ha ho tluoa tabeng ea mebala ea tlhaho ea lijo, ho na le mokhoa o ntseng o hōla oa ho sebelisa mebala ea limela e tsoang litholoana, meroho le mehloli e meng ea tlhaho. Mebala ena ea tlhaho e atisa ho nkoa e le mekhoa e meng e phetseng hantle le e se nang tikoloho ho feta mebala ea maiketsetso. Leha ho le joalo, esita le li-pigments tsa tlhaho li tlas'a melao le litekanyetso linaheng tse fapaneng. Ka mohlala, EU e lumella ho sebelisoa ha beetroot extract e le 'mala oa lijo, empa tšebeliso ea eona e itšetlehile ka melao e tobileng mabapi le bohloeki le sebopeho sa eona.
Ka kakaretso, ho sebelisoa ha li-pigments lijong ho itšetlehile ka melao le litekanyetso tse thata linaheng tse fapaneng. Baetsi ba lijo ba tlameha ho etsa bonnete ba hore mebala eo ba e sebelisang e lumellana le maemo a naha ka 'ngoe moo lihlahisoa tsa bona li rekisoang teng. Sena se hloka ho shebisisa ka hloko lethathamo la li-pigments tse amohetsoeng, maemo a tsona a phahameng a lumelletsoeng le melao efe kapa efe e tobileng mabapi le tšebeliso ea tsona. Ebang ke tsa maiketsetso kapa tsa tlhaho, mebala ea lijo e phetha karolo ea bohlokoa molemong oa ponahalo ea lijo, kahoo ke habohlokoa ho netefatsa polokeho ea bona le ho latela melao ea ho sireletsa bophelo bo botle ba bareki.
Nako ea poso: Aug-28-2024