I-sodium carboxymethyl cellulose nenombolo

Isingeniso

I-sodium carboxymethyl cellulose (CMC) iyisengezo sokudla esisetshenziswa kabanzi ngenombolo E466.Kuyimpushana emhlophe, engenaphunga, enganambitheki esetshenziswa njenge-thickener ne-stabilizer emikhiqizweni eminingi yokudla.I-CMC iphuma ku-cellulose, i-polysaccharide eyenzeka ngokwemvelo etholakala ezitshalweni.Ikhiqizwa ngokusabela kwe-cellulose nge-sodium hydroxide ne-monochloroacetic acid.I-CMC isetshenziswa emikhiqizweni ehlukahlukene yokudla, okuhlanganisa u-ayisikhilimu, okokugqoka kwesaladi, amasoso, nezinto ezibhakwayo.Ibuye isetshenziselwe ukwenza imithi, izimonyo, kanye nezinto zokuhlanza.

Isakhiwo Samakhemikhali

I-sodium carboxymethyl cellulose iyi-anionic polysaccharide eyakhiwe amayunithi aphindayo we-D-glucose ne-D-mannose.Isakhiwo samakhemikhali se-CMC siboniswa kuMfanekiso 1. Amayunithi aphindayo axhunywe ndawonye ngamabhondi e-glycosidic.Amaqembu e-carboxymethyl anamathele emaqenjini e-hydroxyl we-glucose namayunithi e-mannose.Lokhu kunikeza i-molecule icala elibi, elibhekene nezindawo zayo ezincibilikayo emanzini.

Umfanekiso 1. Isakhiwo samakhemikhali se-sodium carboxymethyl cellulose

Izakhiwo

I-sodium carboxymethyl cellulose inezici ezimbalwa eziyingqayizivele ezenza ibe usizo emikhiqizweni yokudla.Kuyinto engenabuthi, engacasuli, futhi engeyona i-allergenic.Futhi iyi-thickener enhle kakhulu kanye ne-stabilizer, eyenza ilungele ukusetshenziswa kumasoso nama-dressings.I-CMC iphinde ibe i-emulsifier esebenzayo, esiza ukugcina uwoyela nezithako ezisuselwe emanzini zingahlukani.Iphinde imelane nokushisa, i-asidi, ne-alkali, okuyenza ifanelekele ukusetshenziswa emikhiqizweni ehlukahlukene yokudla.

Isebenzisa

I-sodium carboxymethyl cellulose isetshenziswa emikhiqizweni ehlukahlukene yokudla, okuhlanganisa u-ayisikhilimu, amasaladi okugqoka, amasoso, nezinto ezibhakwayo.Ibuye isetshenziselwe ukwenza imithi, izimonyo, kanye nezihlanzi.Emikhiqizweni yokudla, i-CMC isetshenziswa njenge-thickener, stabilizer, kanye ne-emulsifier.Kuyasiza ukugcina izithako zingahlukani futhi kuthuthukisa ukuthungwa nokuvumelana komkhiqizo.Kwezemithi, i-CMC isetshenziswa njengesibophezelo kanye ne-disintegrant.Kwezimonyo, isetshenziswa njenge-thickener kanye ne-stabilizer.Kuma-detergents, isetshenziswa njenge-disperant kanye ne-emulsifier.

Ukuphepha

I-sodium carboxymethyl cellulose ngokuvamile ibonwa njengephephile (GRAS) yi-US Food and Drug Administration (FDA).Iphinde igunyazwe ukusetshenziswa emikhiqizweni yokudla e-European Union.I-CMC ayinabo ubuthi futhi ayiyona i-allergenic, futhi isetshenziswe emikhiqizweni yokudla iminyaka engaphezu kwengu-50.Kodwa-ke, kubalulekile ukuqaphela ukuthi i-CMC ingakwazi ukumunca amanzi, okungabangela ukuthi avuvuke futhi abe ne-viscous.Lokhu kungaholela ekuminyanisweni uma umkhiqizo ungadliwe ngendlela efanele.

Isiphetho

I-sodium carboxymethyl cellulose (CMC) iyisengezo sokudla esisetshenziswa kabanzi ngenombolo E466.Kuyimpushana emhlophe, engenaphunga, enganambitheki esetshenziswa njenge-thickener ne-stabilizer emikhiqizweni eminingi yokudla.I-CMC iphuma ku-cellulose, i-polysaccharide eyenzeka ngokwemvelo etholakala ezitshalweni.Ikhiqizwa ngokusabela kwe-cellulose nge-sodium hydroxide ne-monochloroacetic acid.I-CMC isetshenziswa emikhiqizweni ehlukahlukene yokudla, okuhlanganisa u-ayisikhilimu, okokugqoka kwesaladi, amasoso, nezinto ezibhakwayo.Ibuye isetshenziselwe ukwenza imithi, izimonyo, kanye nezinto zokuhlanza.I-CMC ngokuvamile ibonwa njengephephile (GRAS) yi-US Food and Drug Administration (FDA) futhi igunyazelwe ukusetshenziswa emikhiqizweni yokudla e-European Union.