N'oge na-adịbeghị anya, ihe mgbakwunye nri "dehydroacetic acid na nnu sodium ya" (sodium dehydroacetate) na China ga-ebute ọtụtụ ozi amachibidoro, na microblogging na isi ikpo okwu ndị ọzọ na-eme ka ndị netizens nwee mkparịta ụka na-ekpo ọkụ.
Dị ka National Food Safety Standards Standards for Use of Food Additives (GB 2760-2024) nyere site National Health Commission na March afọ a, ụkpụrụ na ojiji nke dehydroacetic acid na ya sodium nnu na starch ngwaahịa, achịcha, pastries. , ehichapụrụ ihe oriri ndị e ghere eghe, na ngwaahịa nri ndị ọzọ, a na-edozikwa oke ojiji na akwụkwọ nri pickled site na 1g/kg ruo 0.3g/kg. Ọkọlọtọ ọhụrụ a ga-amalite na February 8, 2025.
Ndị ọkachamara n'ụlọ ọrụ nyochara na a na-enwekarị ihe anọ kpatara mmezi nke ụkpụrụ mgbakwunye nri, nke mbụ, ihe akaebe nyocha sayensị ọhụrụ chọpụtara na nchekwa nke ụfọdụ mgbakwunye nri nwere ike nọrọ n'ihe egwu, nke abụọ, n'ihi mgbanwe nke ọnụọgụ oriri n'ime ya. usoro nri nke ndị na-eri nri, nke atọ, ihe mgbakwunye nri adịkwaghị mkpa na teknụzụ, na nke anọ, n'ihi nchegbu nke ndị na-azụ ahịa na-enwe banyere ụfọdụ ihe mgbakwunye nri, na nyochagharị ọzọ nwekwara ike ịtụle iji zaghachi nchegbu ọha.
"Sodium dehydroacetate bụ ihe na-edozi nri na ihe mgbakwunye nke Òtù nri na ọrụ ugbo nke United Nations (FAO) na Òtù Na-ahụ Maka Ahụ Ike Ụwa (WHO) ghọtara dị ka ihe na-adịghị egbu egbu ma dị irè nke ọma, karịsịa n'ihe gbasara ụdị mgbakwunye. Ọ nwere ike igbochi nje bacteria, ebu na yist ka mma iji zere ebu. N'iji ya tụnyere ihe nchekwa dị ka sodium benzoate, calcium propionate na potassium sorbate, nke na-achọkarị gburugburu acidic maka mmetụta kachasị, sodium dehydroacetate nwere ọtụtụ ohere dị ukwuu, na mmetụta mgbochi nje ya adịghị emetụta acidity na alkalinity, ọ na-arụkwa ọrụ. nke ọma na pH nke 4 ruo 8.' October 6, China Agricultural University, Food Science and Nutrition Engineering Associate Prọfesọ Zhu Yi gwara ndị mmadụ Daily Health Client nta akụkọ, dị ka mmejuputa iwu nke China si amụma, na-eji nwayọọ nwayọọ na-egbochi ojiji nke sodium dehydroacetate nri edemede, ma ọ bụghị ihe niile machibidoro iji nke. butere ngwaahịa n'ọdịnihu na-adịghị ekwe ka iji, n'ihi na pickled inine na ndị ọzọ na ihe oriri, ị nwere ike ịnọgide na-eji ego nke ezi uche n'ime akporo ọhụrụ siri ike. Nke a na-eburukwa n'uche mmụba dị ukwuu na oriri nke ngwaahịa bred.
Ụkpụrụ ndị China maka iji ihe mgbakwunye nri na-agbaso ụkpụrụ nchekwa nchekwa nri mba ụwa ma na-emelite ya n'oge na-adịghị anya site na mgbanwe nke ụkpụrụ na mba ndị mepere emepe na mpụta na-aga n'ihu nke nsonaazụ nyocha sayensị kachasị ọhụrụ, yana mgbanwe na usoro oriri nke ụlọ. . Ndozigharị a na-eme na sodium dehydroacetate oge a bụ iji hụ na a na-emeziwanye usoro nlekọta nchekwa nri nke China n'otu n'otu na ụkpụrụ mba ụwa dị elu.' Zhu Yi kwuru.
Isi ihe kpatara ngbanwe nke sodium dehydroacetate bụ na ngbanwe a nke ọkọlọtọ maka sodium dehydroacetate bụ nleba anya zuru oke maka nchekwa ahụike ọha na eze, nrube isi na usoro mba ụwa, imelite ụkpụrụ nchekwa nri na mbelata ihe egwu ahụike, nke ga-enyere aka. welie ahụ ike nke nri ma kwalite ụlọ ọrụ nri na-aga n'ihu na mmepe nke akwụkwọ ndụ akwụkwọ ndụ na-adịgide adịgide.
Zhu Yi kwukwara na US FDA na njedebe nke afọ gara aga wepụrụ ụfọdụ ikike gara aga maka iji sodium dehydroacetate na nri, ugbu a na Japan na South Korea, sodium dehydroacetate nwere ike iji mee ihe dị ka ihe nchekwa maka butter, cheese. margarine na nri ndị ọzọ, na oke oriri nke oke enweghị ike gafere gram 0.5 kwa kilogram, na US, a pụrụ iji dehydroacetic acid naanị maka ịkpụ ma ọ bụ bee ugu.
Zhu Yi tụrụ aro na ndị na-azụ ahịa na-echegbu onwe ha n'ime ọnwa isii nwere ike ịlele ndepụta ngwa nri mgbe ha na-azụrụ nri, yana n'ezie ụlọ ọrụ kwesịrị ịkwalite ma na-atụgharị n'oge oge nchekwa. 'Ichekwa nri bụ ọrụ a na-ahazi, ihe nchekwa bụ naanị otu n'ime ụzọ dị ọnụ ala, ụlọ ọrụ nwere ike nweta nchekwa site na ọganihu teknụzụ.'
Oge nzipu: Ọktoba 16-2024