Methylcelos abinci ne gama gari. An yi shi ne da na halitta ta hanyar canjin sunadarai. Tana da ingantacciyar kwanciyar hankali, gurguwar abinci da thickening kaddarorin kuma ana amfani dashi sosai a cikin masana'antar abinci. A matsayina na abu mai mahimmanci, amincinsa a abinci ya daɗe ya shafi damuwa.
1. Properties da ayyuka na methyllulose
Tsarin kwayar halitta na methylcellulose ya dogara daβ-1,4-Glucose naúrar, wanda aka kafa ta hanyar maye gurbin wasu ƙungiyoyin Hydroxyl tare da ƙungiyoyi metoxy. Yana da narkewa a cikin ruwan sanyi kuma na iya samar da gel mai iya magana a wasu yanayi. Yana da kyakkyawan thickening, emulsification, dakatarwa, kwanciyar hankali da kadarorin rafar ruwa. Waɗannan ayyuka suna sa ta yi amfani da shi a cikin burodi, abubuwan yau da kullun, kayan kiwo, kayan abinci mai sanyi da sauran filayen. Misali, zai iya inganta yanayin kullu da jinkirta tsufa; A cikin abinci mai sanyi, zai iya inganta juriya na narkewa.
Duk da ayyuka masu dorewa, methylcellulose kanta ba a sha ko metabolized a jikin mutum. Bayan an cire shi, ana cire shi ta hanyar narkewa wanda ba a sansu ba, wanda ke sa tursar da kai tsaye akan jikin ɗan adam ya iyakance. Koyaya, wannan halayyar kuma ta tsayar da mutane damuwa cewa ana cin abinci na dogon lokaci.
2. Kimantawa mai guba da karatun aminci
Nazarin da guba da yawa sun nuna cewa methylcellulilullulilulla yana da kyau na biocomptiativity da ƙarancin guba. Sakamakon gwajin guba mai wahala ya nuna cewa LD50 (Mediya na Median) ya fi adadin da aka yi amfani da ƙari na abinci na al'ada, yana nuna babban aminci. A cikin gwaje-gwaje na dogon lokaci, beraye, beraye da sauran dabbobi ba su nuna mahimman halayen ba a ƙarƙashin allurai na dogon lokaci a manyan cararin ciki, ciki har da haɗarin cutar sankara.
Bugu da kari, tasirin methyllulose a kan hanjin dan adam ma ya kuma yi yadu sosai. Saboda ba a narkewa ba kuma ya sha, methylcellulose na iya ƙara yawan stool, inganta cututtukan hanji, kuma yana da wasu fa'idodi a cikin mika maƙarƙashiya. A lokaci guda, ba fermented ta hanji flora, rage haɗarin rashin lafiyar ciki.
3. Dokoki da ka'idoji
Amfani da methylcellulose a matsayin mai karar abinci ana da ƙididdige a duk duniya. Dangane da tsarin kwamitin hadin gwiwar gwiwa game da ƙari na abinci (Jecfa) a karkashin abinci da aikin kiwon lafiya na Majalisar Dinkin Duniya (Adi), Adi) na Methylllulose "ba a kayyade ba ", yana nuna cewa ba shi da haɗari a yi amfani da shi a cikin nauyin da aka ba da shawarar.
A cikin Amurka, methylcellulose an jera shi azaman tsari gaba daya (gras) abu ne da gwamnatin da ake ci gaba da magani da magani (FDA). A cikin Tarayyar Turai, an rarraba shi azaman abinci kara abinci E461, kuma an ƙayyade matsakaicin amfani da abinci a cikin abinci daban-daban. A China, ana amfani da methylcellulose da "daidaitaccen abinci na abinci na abinci mai amfani da abinci" (GB 2760), wanda ke buƙatar tsauraran iko na sashi bisa ga nau'in abinci.
4. Tunani mai aminci a aikace-aikace aikace-aikace
Kodayake aminci da gaba ɗaya na methylcellulose ya danganta da gaske, aikace-aikacen sa a cikin abinci har yanzu yana buƙatar kula da waɗannan abubuwan gaba:
Sashi: Bugu da ƙari mai yawa na iya canza yanayin abinci da kuma shafar ingancin jin daɗi; A lokaci guda, yawan amfani da manyan abubuwa na fiber na iya haifar da rashin jin daɗi ko jin daɗin narkewar narkewa.
Yawan jama'a: Ga mutane masu rauni na hanji (kamar tsofaffi ko kananan yara), babban allurai na metiglulose a cikin ɗan gajeren lokaci, don haka ya kamata a zaɓi tare da taka tsantsan.
Hulɗa tare da wasu sinadarai: A wasu nau'ikan abinci, methylcellulose na iya yin tasirin synergistic tare da wasu ƙari ko sinadarai, kuma hade da tasirinsu yana buƙatar la'akari.
5. Takaitawa da Outlook
Gabaɗaya,methylcelos Abinci ne mai lafiya da ingantaccen abinci wanda ba zai haifar da babbar lahani ga lafiyar ɗan adam a cikin amfani da amfani ba. Abubuwan da ke da ba wanda ba a ɗaukar su ba su da tabbaci a cikin narkewar abinci kuma suna iya kawo wasu fa'idodi na lafiya. Koyaya, don ci gaba da tabbatar da amincinsa a cikin amfani na dogon lokaci, ya zama dole a ci gaba da kula da karatun dalilai masu dacewa da bayanan aikace-aikace, musamman tasirin akan jama'a na musamman.
Tare da ci gaban masana'antar abinci da haɓaka buƙatun masu amfani da abinci, da ikon amfani da methyllulose na iya ƙara faɗaɗa. A nan gaba, yakamata a bincika ƙarin aikace-aikacen sababbin sababbin abubuwa a kan jigon tabbatar da abinci don kawo darajar masana'antar abinci.
Lokaci: Disamba-21-2024