Sodium lactate - yog dab tsi?

sodium lactate muaj lwm lub npe - lactic acid sodium ntsev los yog sodium lactate. Qhov no cov ntaub ntawv uas yog dav siv nyob rau hauv cov zaub mov kev lag luam rau lub hom phiaj ntawm kev cai ntawm acidity, ya raws tuav, emulsification ntsev. Nws tseem muaj lwm derivatives ntawm lactic acid: sodium alginate thiab calcium lactate, yog siv nyob rau hauv molecular chav ua noj, ib tug tshiab kev taw qhia nyob rau hauv cov zaub mov kev lag luam.

Zoo li lub tshuaj

Qhov no tshuaj yog ua nyob rau hauv ob hom:

• hygroscopic muaju uas nkag yauv smelting;
• tov, uas nws concentration nws sib txawv rau 35-60% (kiag li pob tshab khov syrupy kua taub hau uas nws txawv ntawm daj mus rau lub teeb xim av ntxoov ntxoo).

Yog hais tias koj sim no kua mus saj, ces peb yuav hais tias nws yog qab ntsev. Nws muaj ib tug tshuaj thiab ib tug tsis hnov tsw, ib tug faint yam ntxwv dej qab zib. Particulate teeb meem thiab tsis muaj los nag.

Nyob rau hauv tas li ntawd rau qhov no, thiab cov muaju thiab cov tshuaj yog txig soluble nyob rau hauv cov dej.

txoj kev ntawm kev npaj

Lub ntsiab txoj kev zus tau tej cov sodium lactate (ib tug tov nyuab thiab ntaub ntawv ib tug khoom noj khoom haus additive E325) - lactic acid neutralization. Uas yog vim li cas lub thaj chaw ntawm no substance yog zoo tib yam nrog cov starting khoom.

daim ntawv sau npe

Nws yuav siv nyob rau hauv cov zaub mov kev lag luam no substance raws li ib tug desiccant. Qhov no yog vim lub fact tias cov antioxidant yuav tsis tau tsuas yog nqus cov dej, uas yog nyob ncaj qha nyob rau hauv khoom noj khoom haus cov khoom, tab sis kuj txhim khu lub antioxidant kev txiav txim. Uas yog vim li cas nws yog suav tias yog ib qho zoo heev preservative. Khoom noj khoom haus additive E325 yog feem ntau siv nyob rau hauv qhov siv thiab ua khoom ci rau lub acidification ntawm qhov kev xeem. Nws yog ib lub xub ntiag ntawm no substance nyob rau hauv lub khob cij thiab vim nws saj.

Tsis tas li ntawd, sodium lactate yog siv nyob rau hauv qhuav ntawm frozen khoom, nyob rau hauv particular nqaij. Qhov no yog tshwj xeeb tshaj yog muaj tseeb ntawm cov khoom uas yog xuas tom qab siv nyob rau hauv lub tshuab nqus tsev ntim. Qhov sib ntxiv ntawm no substance heev ncua lub txee lub neej ntawm cov khoom.

Nyob rau hauv ib qhov nqi ntawm cov sodium lactate thiab muaj nyob rau hauv cov kua nplaum uas, raws li zoo raws li tsis nrhiav kev kho cov nqaij npua.

Nyob rau hauv lub chaw ua khoom ntawm cov kaus poom khoom active tivthaiv txhawb brine uniformity thiab pab txoj kev saj ntawm cov khoom muag kawg (feem ntau yog nyob rau hauv lub soob, tau cov txiv ntseej, dos thiab gherkins).

Mob siab siv neutralized lactic acid - sodium lactate - thiab nyob rau hauv qhuav ntawm liquors, cocktails thiab confectionery cream. Nws ntxiv rau kom lub txee lub neej thiab txhim kho lub saj zoo ntawm cov khoom. Nyob rau hauv lub chaw ua khoom ntawm cov candy tawv tuaj, marshmallow thiab jelly active tivthaiv thiaj li viscosity ntawm boiling loj.

Sodium lactate, thiab ua lub luag hauj lwm ntawm lub melter-ntsev nyob rau hauv qhov siv thiab ua tiav cheese khoom. Muaj nws thiab mayonnaise (tsis hais txog ntawm chaw tsim tshuaj paus), margarine, broths, kua zaub, noj mov, jam, jam thiab txawm mis nyuj. Nyob rau hauv tej rooj plaub, tau tso cai rau siv nyob rau hauv qhov siv thiab ua cov me nyuam cov khoom. Txawm li cas los, ntxiv tsuas pub L + isomer.

kev tu cev qauv

Cov khoom no yog npaj rau kev siv los ntawm cov me nyuam, yog tso cai rau siv xwb L + isomer. Qhov no cov ntaub ntawv uas tau tso cai tsib qauv raws li ib tug acidity regulator: cov kaus poom txiv hmab txiv ntoo, jam, mayonnaise, margarine thiab kua zaub.

Nyob rau hauv Lavxias teb sab sodium lactate kiag daws raws li ib tug antioxidant, ntsev-melter. Koj siv tau nyob rau hauv qhov siv thiab ua kev txuag (zaub thiab txiv hmab txiv ntoo), bakery cov khoom.

sodium lactate - ua mob los yog tau txais txiaj ntsim?

Nyob rau hauv hnub no lub koom txoos muaj ib tug xaav hais tias qhov sib txawv kev pab noj haus hais tias thaum Labeling qhia los ntawm cov tsab ntawv E, rau heev thiab tas mus li siv ua rau ib txhia raug mob rau lub cev. Yuav kom ib co raws li qhov no yog muaj tseeb tiag. Txawm li cas los, muaj ib tug xov tooj ntawm tso cai additives, tus xov tooj uas yog nruj me ntsis cai. Qhov no kuj siv rau sodium lactate. Yog hais tias cov khoom tiav nws ntau tshaj li nws yog tau tso cai los ntawm cov ntaub ntawv, nws tsis yog tso cai rau muab muag.

Raws li rau E325 tshuaj, nws muaj ib tug tsis zoo feem nyob rau tib neeg lub cev. Tab sis nyob rau tib lub sij hawm, sodium lactate yog pom zoo rau siv nyob rau hauv cov zaub mov kev lag luam nyob rau hauv cov European Union, Ukraine thiab Russia.

Peb ua heev heev cov kev tshawb fawb thiab tag nrho cov hom ntawm kev soj ntsuam, lub hom phiaj ntawm cov uas yog kom paub tias cov tau tshwm sim. Txawm li cas los, txhim khu kev qha tau hais tias yuav ua pov thawj hais tias cov kev siv ntawm no additive yog kiag li muaj kev nyab xeeb, tau txais.

Nyob rau hauv tas li ntawd, tsis ntsia tej yam pub koob ntawm cov tshuaj yeeb dej caw nyob rau hauv lub tiav lawm cov khoom. Lub tsuas pov thawj tseeb - qhov no yog cov nyhuv ntawm cov tshuaj nyob rau hauv tus me nyuam lub cev thiab cov neeg uas raug kev txom nyem los ntawm lactose intolerance. Uas yog vim li cas cov pawg ntawm cov neeg uas tsis pom zoo kom siv cov khoom, uas muaj xws li sodium lactate.