CMC, kapena Carboxymethyl cellulose, ndi chakudya chomwe chimagwiritsidwa ntchito kwambiri chomwe chimakhala ngati thickener, emulsifier, and stabilizer. Ndiwosungunuka m'madzi, anionic polima yochokera ku cellulose, yomwe ndi polima yachilengedwe yomwe imapezeka m'makoma a cellulose. CMC imapangidwa ndi kusintha kwa mankhwala a cellulose pogwiritsa ntchito njira ya carboxymethylation, momwe magulu a carboxymethyl (-CH2COOH) amalowetsedwa mu molekyulu ya cellulose.

CMC imagwiritsidwa ntchito kwambiri m'makampani azakudya ngati chowonjezera chifukwa ili ndi zinthu zabwino kwambiri zomangira madzi ndipo imatha kupanga mawonekedwe okhazikika ngati gel akawonjezeredwa kumadzi. Amagwiritsidwanso ntchito ngati stabilizer kuteteza emulsions ndi suspensions kulekanitsa, ndi monga binder kusintha kapangidwe ndi khalidwe la kukonzedwa zakudya.

The thickening katundu wa CMC ndi chifukwa cha mphamvu yake kupanga gel-ngati kapangidwe pamene akumana ndi madzi. CMC ikawonjezeredwa m'madzi, imathira madzi ndikutupa, ndikupanga yankho la viscous. Kukhuthala kwa yankho kumadalira kuchuluka kwa CMC ndi kuchuluka kwa kulowetsedwa, komwe ndi muyeso wa kuchuluka kwamagulu a carboxymethyl omwe amaphatikizidwa ndi molekyulu ya cellulose. Kuchulukira kwa CMC komanso kuchuluka kwa kulowetsedwa m'malo, yankho limakhala lokulirapo.

Kukhuthala kwa CMC kumapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito pazakudya zosiyanasiyana, kuphatikiza ma sosi, mavalidwe, soups, ndi zinthu zophika. Mu sauces ndi kuvala, CMC imathandizira kukonza mawonekedwe ndi kukhazikika kwa chinthucho, kuteteza kuti zisalekanitse kapena kukhala madzi. Mu supu ndi mphodza, CMC imathandizira kukulitsa msuzi, ndikupangitsa kuti ukhale wolemera komanso wokoma mtima. Muzowotcha, CMC itha kugwiritsidwa ntchito ngati chowongolera mtanda kuti musinthe mawonekedwe ndi alumali moyo wazinthuzo.

Ubwino umodzi wogwiritsa ntchito CMC ngati chowonjezera ndikuti ndi chilengedwe chochokera kuzinthu zongowonjezwdwa. Mosiyana ndi zopangira mafuta, monga xanthan chingamu kapena guar chingamu, CMC sipangidwa pogwiritsa ntchito mafuta a petrochemicals ndipo ndi biodegradable. Izi zimapangitsa kukhala njira yabwino kwambiri yosamalira zachilengedwe kwa opanga zakudya.

CMC ndi chinthu chosunthika chomwe chitha kugwiritsidwa ntchito limodzi ndi zolimbitsa thupi zina ndi zolimbitsa thupi kuti zikwaniritse magwiridwe antchito enieni. Mwachitsanzo, CMC angagwiritsidwe ntchito osakaniza xanthan chingamu kusintha kapangidwe ndi kukhazikika kwa otsika mafuta saladi mavalidwe. Pankhaniyi, CMC imathandizira kukulitsa kuvala ndikuletsa kulekanitsa, pomwe chingamu cha xanthan chimawonjezera mawonekedwe osalala, okoma.

Kuphatikiza pa kukhuthala kwake, CMC imagwiritsidwanso ntchito ngati emulsifier ndi stabilizer muzakudya zambiri. Mukawonjezeredwa ku mafuta ndi madzi, CMC ikhoza kuthandizira kukhazikika kwa emulsion, kuteteza mafuta ndi madzi kulekanitsa. Izi zimapangitsa kuti zikhale zofunikira kuti zigwiritsidwe ntchito muzovala za saladi, mayonesi, ndi ma emulsions ena amafuta am'madzi.

CMC imagwiritsidwanso ntchito ngati chokhazikika pazinthu zosiyanasiyana, kuphatikiza ayisikilimu, mkaka, ndi zakumwa. Mu ayisikilimu, CMC imathandizira kupewa mapangidwe a ayezi, omwe angayambitse mawonekedwe oundana, oundana. Muzinthu zamkaka, CMC imathandizira kukonza kapangidwe kake ndi kukhazikika kwa zinthuzo, kuteteza kuti zisalekanitse kapena kukhala madzi. Muzakumwa, CMC itha kugwiritsidwa ntchito kukonza kamvekedwe ka mkamwa ndi kapangidwe kazinthuzo, ndikupangitsa kuti ikhale yosalala komanso yosalala.

Chimodzi mwazabwino zogwiritsira ntchito CMC monga emulsifier ndi stabilizer ndikuti zimathandizira kuchepetsa kuchuluka kwa zinthu zina, monga mafuta ndi shuga, zomwe zimafunikira kuti tikwaniritse kapangidwe kake komanso kukhazikika kwazinthuzo. Izi zitha kukhala zopindulitsa kwa opanga omwe akufuna kupanga zinthu zathanzi kapena zochepa zama calorie popanda kusokoneza kukoma ndi kapangidwe kake.