Haufinyane tjena, motsoako oa lijo "dehydroacetic acid le letsoai la eona la sodium" (sodium dehydroacetate) Chaena e tla hlahisa litaba tse ngata tse thibetsoeng, ho microblogging le liforomo tse ling tse kholo ho baka puisano e chesang ea netizens.
Ho latela Tekanyetso ea Naha ea Ts'ireletso ea Lijo bakeng sa Ts'ebeliso ea Li-Additives (GB 2760-2024) e fanoeng ke Khomishene ea Naha ea Bophelo ka Hlakubele selemong sena, melaoana e mabapi le ts'ebeliso ea dehydroacetic acid le letsoai la eona la sodium lihlahisoa tsa starch, bohobe, likuku, ho tlatsoa ha lijo tse phehiloeng le lihlahisoa tse ling tsa lijo li hlakotsoe, mme ts'ebeliso e phahameng ea meroho e halikiloeng le eona e fetotsoe ho tloha ho 0 kg / kg ho tloha ho 0 kg / 3g / kg. Tekanyetso e ncha e tla qala ho sebetsa ka la 8 Hlakubele 2025.
Litsebi tsa indasteri li hlahlobile hore hangata ho na le mabaka a mane a ho feto-fetoha ha maemo a tlatsetso ea lijo, pele, bopaki bo bocha ba lipatlisiso tsa mahlale bo fumane hore polokeho ea sejo se itseng se ka ba kotsing, ea bobeli, ka lebaka la phetoho ea palo ea lijo tse jeoang ke bareki, ea boraro, tlatsetso ea lijo e ne e se e sa hlokehe ka botekgeniki, mme ea bone, ka lebaka la ho tšoenyeha le ho tšoenyeha ho itseng ha bareki ho ka ba teng. taelo ya ho arabela dingongoreho tsa setjhaba.
'Sodium dehydroacetate ke hlobo ea lijo le tlatsetso ea ho boloka e amoheloang ke Mokhatlo oa Lijo le Temo oa Machaba a Kopaneng (FAO) le Mokhatlo oa Lefatše oa Bophelo (WHO) e le sekontiri se nang le chefo e tlase ebile se sebetsa hantle haholo ho latela mofuta oa tlatsetso. E ka thibela hamolemo libaktheria, hlobo le litomoso ho qoba hlobo. Ha ho bapisoa le li-preservatives tse kang sodium benzoate, calcium propionate le sorbate potassium, tseo ka kakaretso li hlokang tikoloho e nang le asiti bakeng sa phello e phahameng, sodium dehydroacetate e na le mefuta e mengata e mengata ea ho sebetsa, 'me phello ea eona ea ho thibela likokoana-hloko ha e amehe ka thata ke acidity le alkalinity,' me e sebetsa ka mokhoa o babatsehang ka pH ea 4 ho ea ho 8. October 6, China Agricultural University, Food Science and Nutrition Engineering Associate Professor Zhu Yi o ile a bolella People's Daily Health Client moqolotsi oa litaba, ho ea ka ho kenngwa tshebetsong ha leano la China, butle-butle thibela tšebeliso ea sodium dehydroacetate lihlopha tsa lijo, empa hase bohle ba thibetsoeng ho sebelisoa ha lintho tse halikiloeng nakong e tlang ha ho lumelloe ho sebelisoa, bakeng sa meroho pickled le lebaka le ka tsoela pele ho sebelisa ka har'a lijo tse ncha. mefokolo. Sena se boetse se ela hloko keketseho e kholo ea tšebeliso ea lihlahisoa tsa bohobe.
"Litekanyetso tsa China bakeng sa ts'ebeliso ea li-additives tsa lijo li latela ka tieo litataiso tsa machaba tsa polokeho ea lijo 'me li ntlafatsoa ka nako e loketseng ka ho fetoha ha maemo linaheng tse tsoetseng pele le ho hlaha ho tsoelang pele ha liphetho tsa morao-rao tsa lipatlisiso tsa mahlale, hammoho le liphetoho sebopeho sa tšebeliso ea lijo tsa lapeng. Litokiso tse entsoeng ho sodium dehydroacetate lekhetlong lena li reretsoe ho netefatsa hore tsamaiso ea ts'ireletso ea lijo ea Chaena e ntlafatsoa ho latela litekanyetso tse tsoetseng pele tsa machaba.' Ho boletse Zhu Yi.
Lebaka le ka sehloohong la phetoho ea sodium dehydroacetate ke hore tokiso ena ea maemo a sodium dehydroacetate ke ho nahanoa ka botlalo bakeng sa ts'ireletso ea bophelo bo botle ba sechaba, ho latela litloaelo tsa machabeng, ho nchafatsa litekanyetso tsa polokeho ea lijo le phokotso ea likotsi tsa bophelo bo botle, e tla thusa ho ntlafatsa bophelo bo botle ba lijo le ho khothaletsa indasteri ea lijo ho fetela pele ho nts'etsopele e tala le e tsitsitseng.
Zhu Yi o ile a boela a re US FDA qetellong ea selemo se fetileng e ile ea hula tse ling tsa tumello ea pele bakeng sa tšebeliso ea sodium dehydroacetate lijong, hona joale Japane le Korea Boroa, sodium dehydroacetate e ka sebelisoa feela e le se sireletsang bakeng sa botoro, chisi, margarine le lijo tse ling, 'me boholo ba ho sebeletsa bo ke ke ba feta ligrama tse 0.5 ka kilogram, US, kapa dehydroacetate peelkin e ka sebelisoa feela.
Zhu Yi o khothalelitse hore bareki ba tšoenyehileng ka likhoeli tse ts'eletseng ba ka sheba lenane la motsoako ha ba reka lijo, 'me ehlile lik'hamphani li lokela ho ntlafatsa le ho pheta-pheta nakong ea buffer. 'Ho boloka lijo ke morero o hlophisitsoeng, li-preservative ke e' ngoe ea mekhoa e theko e tlaase, 'me lik'hamphani li ka finyella paballo ka tsoelo-pele ea theknoloji.'
Nako ea poso: Oct-16-2024