Ib tug preservative E200 - dab tsi zoo ntawm cov tshuaj?

Preservative E200 - yog dab tsi? Lo lus nug no yog feem ntau nug los ntawm cov neeg uas nrhiav tau lub ntim nrog cov khoom hu ua additive. Niaj hnub no peb qhia txog dab tsi yog ib tug preservative, thiab yuav ua li cas nws muaj feem xyuam rau tib neeg lub cev.

Txheej txheem cej luam

Preservative E200 yog ib tug pa sorbic acid. Nws belongs rau ib pab pawg neeg ntawm cov zaub mov additives thiab pom zoo nyob rau hauv lub EU, Ukraine thiab Russia. Raws li kws txawj xws preservative yog kev ruaj ntseg kiag rau tib neeg.

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E200 preservative yog ib tug natural organic compound. Lub cev thaj chaw ntawm sorbic acid - ib tug khoom, uas yog tsuas yog me ntsis soluble nyob rau hauv dej thiab muaj tsis muaj xim. Qhov no additive tau tau faib nyob rau hauv 1859 los ntawm distillation ntawm Rowan roj. Nws cov khoom nyob sab los ntawm cov kws txawj nyob rau thaum pib ntawm lub xeem caug xyoo. Ntxiv mus, sorbic acid pib tsim nyob rau hauv loj scale thiab siv raws li inhibitor ntawm yav Kab mob Botulinum rau hauv cov nqaij cov khoom, txo tus nqi ntawm cov nitrite uas tsim carcinogenic nitrosamines.

additives nta

Preservative E200 muaj lub peev xwm los tiv thaiv cov zaub mov tiv thaiv pwm. Qhov no tej khoom vaj tse yog vim li cas hais tias sawv cev additive feem ntau siv nyob rau hauv qhov siv thiab ua ntau yam khoom noj khoom.

Sorbic acid yog tau inhibit qhov kev loj hlob ntawm cov poov xab hlwb, tej yam kab mob thiab fungi los thaiv cov hlab cov enzymes. Xws li ib tug preservative tsis tua cov kab mob, tab sis tsuas slows cia lawv txoj kev loj hlob. Nyob rau hauv no hais txog, nws yog ntxiv xwb nyob rau hauv lub raw cov ntaub ntawv uncontaminated los ntawm kab mob, tab sis ib txhia cov kab mob tseem muaj ib tug tshwj xeeb muaj peev xwm assimilate sorbic acid thiab nws degradation.

daim ntawv thov

E200 - preservative (ua mob nws tsis tau raug qhia los ntawm cov kws txawj), ntxiv mus rau lub daim ntawv loj loj ntawm cov khoom noj. Nws yuav tsum tau muab sau tseg hais tias sorbic acid yuav siv tau nyob ib leeg los yog ua ke nrog rau lwm cov additives. Qhov no cov ntaub ntawv uas muaj npe teev ib tug loj tus naj npawb ntawm raw cov ntaub ntawv rau lub TU thiab GOST qauv rau cov khoom xws li kua txiv, kaus poom mis nyuj, margarine, cov kua ntsw, ntau yam cheese, mayonnaise, qhuav txiv hmab txiv ntoo, kua txiv hmab, txiv ntseej, jams, preserves, ntses, dej qab zib, sau rau ravioli, qe khoom, sau chocolate thiab chocolates, pies, khob cij thiab thiaj li nyob.

Thaum lub sij hawm kneading sorbic acid yog zoo insoluble thiab tsis inhibit qhov kev loj hlob ntawm cov poov xab. Tab sis tom qab lub tshav kub kev kho mob, nws pib qhia protivoplesnevye zog.

Tsaug rau no tas li ntawd, lub txee lub neej ntawm feem ntau ntawm cov kua txiv yog ntau zog rau 27-30 hnub. Vim lub fact tias sorbic acid yog heev tsis zoo soluble nyob rau hauv dej, nyob rau hauv qhuav ntawm dej qab zib, cov kws txawj qhia tsis tau mus thov cov preservative nws tus kheej thiab nws cov aqueous tov, i.e. sodium sorbate. Incidentally, rau lub hom phiaj no nws yog feem ntau siv, thiab poov tshuaj sorbate, uas yog ruaj khov thaum lub sij hawm cia.

Nyob rau hauv tas li ntawd mus rau lub lag luam ua noj sorbic acid tau pom nws daim ntawv thov nyob rau hauv luam yeeb, thiab nyob rau hauv lub tshuaj pleev ib ce lag luam.

Los ntawm txoj kev, nyob rau hauv tej rooj plaub, muab lub additive E211 yog hloov los ntawm ib tug preservative. Qhov no sodium benzoate, uas muab ib tug freshness ntawm cov khoom, cheeb qhov uas cov kev loj hlob ntawm fungi, poov xab hlwb thiab qee yam ntawm cov kab mob. Nyob rau hauv nws daim ntawv uas ntuj yuav muaj nyob rau hauv apples, raisins thiab cranberries thiab txuj lom (cinnamon, clove).

Los ntawm lub cev

Yuav ua li cas yog cov nyhuv rau tib neeg lub cev preservatives E200, E211?

• sorbic acid yog ib qho ntawm feem siv lug additive nyob rau hauv khoom noj khoom haus kev lag luam. Nws tsis yog teeb meem rau tus tib neeg lub cev txiv neej thiab txawm ib tug zoo ntxim rau nws, vim hais tias nws yuav txhim khu lub cev thiab tshem tawm toxins. Txawm li cas los, thaum ib tug loj npaum li cas ntawm cov preservative E200 yuav ua rau voos ntawm cov tawv nqaij.

Ntawm qhov tsis zoo thaj chaw ntawm no additive yuav paub qhov txawv cov fact tias nws txav lub cev cyanocobalamin (i.e., vitamin B12). Nws tsis muaj peev xwm yog paub tias yuav ua rau kom neurological mob thiab tuag taus thiab ntawm paj hlwb.

Nws yuav tsum tau muab sau tseg tias muab cov zaub mov additive yog zom tau yooj yim, nws tsis yog tshuaj lom, tsis muaj antiseptic thaj thiab tsis yog ib tug carcinogen.

• Preservative E211 (sodium benzoate) yog tau tso cai nyob rau hauv ntau lub teb chaws rau zaub mov ntau lawm. Nws adversely muaj feem xyuam rau lub cev, raws li nws ua rau txoj kev loj hlob ntawm ua cancer hlav thiab provoking tsis haum. Nws yuav tsum tshwj xeeb tshaj yog tsis txhob sib cuag nrog lub tshuaj nyob rau hauv lub ob lub qhov muag thiab ua pa system. Incidentally, lub benzene nkag mus rau hauv tib neeg lub cev tsis tau tsuas yog rau cov zaub mov, tab sis kuj nrog muaj kuab paug ntawm cov cua, raws li zoo raws li kev haus luam yeeb.