Tsis ntev los no, cov khoom noj ntxiv "dehydroacetic acid thiab nws cov ntsev ntsev" (sodium dehydroacetate) hauv Suav teb yuav ua rau muaj ntau yam xov xwm txwv, hauv microblogging thiab lwm lub platform loj los ua rau cov neeg sib tham kub.
Raws li National Food Safety Standards Standards for the Use of Food Additives (GB 2760-2024) tau tshaj tawm los ntawm National Health Commission nyob rau lub Peb Hlis Ntuj xyoo no, cov kev cai ntawm kev siv dehydroacetic acid thiab nws cov ntsev ntsev hauv cov khoom hmoov nplej, qhob cij, pastries. , ci cov khoom noj khoom haus, thiab lwm yam khoom noj khoom haus tau raug tshem tawm, thiab qib siab tshaj plaws siv hauv cov zaub nyoos kuj tau hloov kho los ntawm 1g / kg txog 0.3g / kg. Tus qauv tshiab yuav pib siv rau lub Ob Hlis 8, 2025.
Cov kws tshaj lij kev lag luam tau tshuaj xyuas tias feem ntau muaj plaub qhov laj thawj rau kev hloov kho cov qauv khoom noj khoom haus ntxiv, thawj zaug, cov ntaub ntawv tshawb fawb tshiab tau pom tias kev nyab xeeb ntawm qee yam khoom noj ntxiv yuav muaj kev pheej hmoo, qhov thib ob, vim tias qhov kev hloov pauv ntawm cov khoom noj nyob rau hauv. cov qauv kev noj haus ntawm cov neeg tau txais kev pab, qhov thib peb, cov khoom noj khoom haus ntxiv tsis tsim nyog, thiab thib plaub, vim tias cov neeg siv khoom muaj kev ntxhov siab txog qee yam khoom noj ntxiv, thiab kev rov ntsuam xyuas kuj tseem yuav raug txiav txim siab txhawm rau teb cov kev txhawj xeeb ntawm pej xeem.
'Sodium dehydroacetate yog cov khoom noj pwm thiab cov tshuaj tiv thaiv kab mob uas tau lees paub los ntawm Food and Agriculture Organization of the United Nations (FAO) thiab World Health Organization (WHO) raws li cov tshuaj lom neeg tsawg thiab muaj txiaj ntsig zoo rau kev saib xyuas dav dav, tshwj xeeb hauv cov ntsiab lus. hom tshuaj ntxiv. Nws tuaj yeem cuam tshuam cov kab mob, pwm thiab cov poov xab kom tsis txhob muaj pwm. Piv nrog rau cov tshuaj tua kab mob xws li sodium benzoate, calcium propionate thiab potassium sorbate, uas feem ntau xav tau ib puag ncig acidic rau cov txiaj ntsig siab tshaj plaws, sodium dehydroacetate muaj ntau qhov kev siv dav, thiab nws cov kab mob inhibition tsis tshua cuam tshuam los ntawm acidity thiab alkalinity, thiab nws ua tau zoo. zoo heev hauv pH ntau ntawm 4 txog 8.' Lub Kaum Hli 6, Tuam Tshoj Agricultural University, Food Science thiab Nutrition Engineering Associate Professor Zhu Yi tau hais rau Cov Neeg Pabcuam Kev Noj Qab Haus Huv Txhua Hnub, raws li kev ua raws li Tuam Tshoj txoj cai, tau maj mam txwv kev siv cov khoom noj sodium dehydroacetate, tab sis tsis yog txhua yam txwv tsis pub siv. cov khoom ci hauv lub neej yav tom ntej tsis raug tso cai siv, rau cov zaub nyoos thiab lwm yam khoom noj, koj tuaj yeem txuas ntxiv siv tus nqi tsim nyog nyob rau thaj tsam ntawm cov kev txwv tshiab. Qhov no kuj yuav siv sij hawm mus rau hauv tus account qhov loj nce nyob rau hauv noj cov khoom bakery.
'Tuam Tshoj cov qauv rau kev siv cov khoom noj ntxiv nruj me ntsis ua raws li cov txheej txheem kev nyab xeeb khoom noj thoob ntiaj teb thiab tau hloov kho raws li qhov kev hloov pauv ntawm cov qauv hauv cov teb chaws tsim thiab qhov tshwm sim tsis tu ncua ntawm qhov kev tshawb fawb tshawb fawb tshiab, nrog rau cov kev hloov pauv hauv cov qauv kev noj zaub mov hauv tsev. . Cov kev hloov kho tau ua rau sodium dehydroacetate lub sijhawm no yog txhawm rau kom ntseeg tau tias Tuam Tshoj txoj kev tswj hwm kev nyab xeeb khoom noj tau txhim kho nyob rau hauv tandem nrog cov qauv thoob ntiaj teb siab heev.' Zhu Yi hais.
Lub ntsiab yog vim li cas rau kev hloov kho ntawm sodium dehydroacetate yog tias qhov kev hloov kho ntawm tus qauv rau sodium dehydroacetate yog ib qho kev txiav txim siab rau kev tiv thaiv kev noj qab haus huv ntawm pej xeem, ua raws li cov qauv thoob ntiaj teb, hloov kho cov qauv kev nyab xeeb ntawm cov zaub mov thiab txo cov kev pheej hmoo ntawm kev noj qab haus huv, uas yuav pab tau. txhim khu kev noj qab haus huv ntawm cov zaub mov thiab txhawb kev lag luam zaub mov kom txav mus rau ntsuab thiab kev loj hlob ruaj khov.
Zhu Yi kuj tau hais tias US FDA thaum kawg ntawm xyoo tas los tau thim qee qhov kev tso cai yav dhau los rau kev siv sodium dehydroacetate hauv cov zaub mov, tam sim no hauv Nyiv thiab Kaus Lim Qab Teb, sodium dehydroacetate tsuas yog siv tau los ua cov khoom noj rau butter, cheese, margarine thiab lwm yam khoom noj, thiab qhov siab tshaj plaws qhov loj yuav tsis pub tshaj 0.5 grams ib kilogram, nyob rau hauv Teb Chaws Asmeskas, dehydroacetic acid tsuas yog siv rau txiav los yog tev taub dag.
Zhu Yi tau hais tias cov neeg tau txais kev ntxhov siab nyob rau hauv rau lub hlis tuaj yeem tshawb xyuas cov npe khoom noj thaum yuav khoom noj, thiab cov tuam txhab lag luam yuav tsum nquag txhim kho thiab rov ua dua thaum lub sijhawm tsis muaj. 'Kev txuag zaub mov yog ib txoj haujlwm tsim nyog, cov tshuaj tua kab mob tsuas yog ib qho ntawm cov nqi qis xwb, thiab cov tuam txhab tuaj yeem ua tiav kev khaws cia los ntawm kev txhim kho thev naus laus zis.'
Post lub sij hawm: Oct-16-2024