E466 Abincin Abinci - Sodium Carboxymethyl Cellulose

Sodium Carboxymethyl Cellulose(SCMC) ƙari ne na abinci gama gari wanda ake amfani da shi a cikin samfuran abinci da yawa, gami da kayan gasa, kayan kiwo, abubuwan sha, da miya. Ana kuma amfani da ita a wasu masana'antu, kamar su magunguna, kayan shafawa, da kuma samar da takarda. A cikin wannan labarin, za mu yi nazari sosai kan SCMC, kaddarorin sa, amfaninsa, aminci, da haɗarin haɗari.

Kayayyaki da Samar da SCMC

Sodium Carboxymethyl Cellulose ya samo asali ne daga cellulose, wanda shine polymer na halitta wanda ya ƙunshi raka'a glucose. Ana yin SCMC ta hanyar magance cellulose tare da wani sinadari mai suna monochloroacetic acid, wanda ke sa cellulose ya zama carboxymethylated. Wannan yana nufin cewa ƙungiyoyin carboxymethyl (-CH2-COOH) ana ƙara su zuwa kashin bayan cellulose, wanda ke ba shi sabbin kaddarorin kamar ƙara solubility a cikin ruwa da ingantattun ɗauri da iya yin kauri.

SCMC fari ne zuwa fari-fari wanda ba shi da wari da ɗanɗano. Yana da narkewa sosai a cikin ruwa, amma ba zai iya narkewa a yawancin kaushi na halitta. Yana da danko mai yawa, wanda ke nufin yana da ikon yin kauri, kuma yana samar da gels a gaban wasu ions, kamar calcium. Ana iya daidaita danko da gel-forming Properties na SCMC ta hanyar canza digiri na carboxymethylation, wanda ke rinjayar yawan adadin carboxymethyl akan kashin bayan cellulose.

Amfanin SCMC a Abinci

Ana amfani da SCMC sosai a cikin masana'antar abinci azaman ƙari na abinci, da farko azaman thickener, stabilizer, da emulsifier. An fi amfani da shi a cikin kayan da aka toya kamar burodi, biredi, da kek, don inganta yanayin su, ƙara tsawon rayuwarsu, da hana su tsayawa. A cikin kayan kiwo irin su yogurt, ice cream, da cuku, ana amfani da shi don inganta yanayin su, hana rabuwa, da kuma ƙara kwanciyar hankali. A cikin abubuwan sha kamar abin sha mai laushi da ruwan 'ya'yan itace, ana amfani da shi don daidaita ruwa da hana rabuwa.

Hakanan ana amfani da SCMC a cikin miya, riguna, da kayan abinci kamar ketchup, mayonnaise, da mustard, don yin kauri da inganta yanayin su. Ana amfani da shi a cikin kayan nama irin su tsiran alade da naman nama, don inganta halayen ɗaurin su da hana su faduwa yayin dafa abinci. Hakanan ana amfani dashi a cikin abinci mai ƙarancin kitse da rage-kalori, don maye gurbin mai da inganta yanayin.

Ana ɗaukar SCMC gabaɗaya mai aminci don amfani a abinci ta hukumomin da suka tsara a duk duniya, gami da Hukumar Abinci da Magunguna ta Amurka (FDA) da Hukumar Kare Abinci ta Turai (EFSA).

Tsaro na SCMC a Abinci

An yi nazari sosai kan SCMC don kare lafiyarsa a cikin abinci, kuma an gano cewa yana da aminci ga ɗan adam a matakan da ake amfani da shi a cikin kayan abinci. Kwamitin Kwararru na FAO/WHO na hadin gwiwa kan Abubuwan Abincin Abinci (JECFA) sun kafa karbuwar abincin yau da kullun (ADI) na 0-25 mg/kg na nauyin jiki don SCMC, wanda shine adadin SCMC wanda za'a iya cinyewa kowace rana tsawon rayuwa ba tare da wani ba. illa masu illa.

Nazarin ya nuna cewa SCMC ba mai guba bane, carcinogenic, mutagenic, ko teratogenic, kuma baya haifar da wani mummunan tasiri akan tsarin haihuwa ko haɓakawa. Ba a daidaita shi ta jiki kuma yana fitar da shi ba canzawa a cikin najasa, don haka ba ya taruwa a cikin jiki.

Duk da haka, wasu mutane na iya samun rashin lafiyar SCMC, wanda zai iya haifar da alamu kamar amya, itching, kumburi, da wahalar numfashi. Waɗannan halayen ba su da yawa amma suna iya yin tsanani a wasu lokuta. Idan kun fuskanci ɗayan waɗannan alamun bayan cinye samfurin abinci mai ɗauke da SCMC, ku ga likitan ku nan da nan.

Hatsarin Hatsari na SCMC

Duk da yake ana ɗaukar SCMC gabaɗaya amintacce don amfanin ɗan adam, akwai haɗarin haɗari masu alaƙa da amfani da shi. Ɗaya daga cikin manyan abubuwan da ke damun shi shine tasirin sa akan tsarin narkewa. SCMC fiber ne mai narkewa, wanda ke nufin zai iya sha ruwa kuma ya samar da wani abu mai kama da gel a cikin hanji. Wannan na iya haifar da matsalolin narkewa kamar kumburi, gas, da gudawa a wasu mutane, musamman idan an cinye su da yawa.

Wani haɗari mai yuwuwa shine tasirinsa akan sha na gina jiki. Saboda SCMC na iya samar da wani abu mai kama da gel a cikin hanji, yana iya yuwuwar tsoma baki tare da sha na wasu abubuwan gina jiki, musamman bitamin mai narkewa kamar A, D, E, da K. Wannan na iya haifar da ƙarancin abinci a cikin lokaci. musamman idan ana sha da yawa akai-akai.

Har ila yau, ya kamata a lura cewa wasu nazarin sun nuna cewa SCMC na iya yin mummunar tasiri ga lafiyar hanji. Wani binciken da aka buga a mujallar Nature Communications a cikin 2018 ya gano cewa SCMC na iya rushe ma'auni na kwayoyin cuta a cikin mice, wanda zai iya haifar da kumburi da sauran matsalolin kiwon lafiya. Yayin da ake buƙatar ƙarin bincike don cikakken fahimtar tasirin SCMC akan lafiyar hanji a cikin mutane, wannan yanki ne na damuwa da yakamata a sa ido.

Kammalawa

Sodium Carboxymethyl Cellulose ƙari ne na abinci da aka saba amfani da shi wanda galibi ana ɗaukar lafiya don amfanin ɗan adam. Ana amfani da shi da farko azaman mai kauri, stabilizer, da emulsifier a cikin samfuran abinci da yawa, gami da kayan gasa, kayan kiwo, abubuwan sha, da miya. Duk da yake akwai yuwuwar haɗarin da ke tattare da amfani da shi, musamman a cikin adadi mai yawa, gabaɗayan amincin SCMC an kafa shi ta hukumomin gudanarwa a duniya.

Kamar yadda yake tare da kowane ƙari na abinci, yana da mahimmanci a yi amfani da SCMC a matsakaici kuma a san duk wani abin da zai iya ji ko rashin lafiya. Idan kuna da wata damuwa game da amfani da SCMC a cikin samfuran abinci, tuntuɓi likitan ku ko likitancin abinci mai rijista.