Akwai magunguna da yawa na rigakafin ƙwayoyin cuta da ƙwayoyin cuta waɗanda ake samu a kasuwa, kamar su benzoic acid da calcium propionate. Yaya ya kamata a yi amfani da su daidai a cikin abinci? Bari in duba bambancinsu.

Calcium propionatekumabenzoic acid Additives biyu ne da aka saba amfani da su, galibi ana amfani da su don adanawa, rigakafin ƙwayoyin cuta da dalilai na kashe ƙwayoyin cuta don tsawaita rayuwar abinci da tabbatar da lafiyar dabbobi.

1. calcium propionate

Formula: 2(C3H6O2) · Ca

Bayyanar: Farin foda

Assay: 98%

Calcium Propionatea cikin Aikace-aikacen Ciyarwa

Ayyuka

• Mold & Yisti Hana: Yadda ya kamata yana hana haɓakar ƙwayoyin cuta, yeasts, da wasu ƙwayoyin cuta, yana mai da shi dacewa musamman don ciyarwa mai saurin lalacewa a cikin yanayi mai ɗanɗano (misali, hatsi, ciyarwar fili).
• Babban Tsaro: Metabolized a cikin propionic acid (wani ɗan gajeren sarkar fatty acid) a cikin dabbobi, yana shiga cikin metabolism na makamashi na al'ada. Yana da ƙarancin guba kuma ana amfani da shi sosai a cikin kiwon kaji, alade, dawakai, da ƙari.
• Kyakkyawan kwanciyar hankali: Ba kamar propionic acid ba, calcium propionate ba mai lalacewa ba ne, mai sauƙin adanawa, da haɗuwa daidai.

Aikace-aikace

• An fi amfani da shi a cikin dabbobi, kaji, abincin kiwo, da abincin dabbobi. Adadin da aka ba da shawarar shine yawanci 0.1% -0.3% (daidaita bisa lamunin ciyarwa da yanayin ajiya).
• A cikin abinci na ruminant, yana kuma aiki azaman mafarin makamashi, yana haɓaka haɓakar ƙwayoyin cuta na rumen.

Matakan kariya

• Matsakaicin yawa na iya ɗan ɗan ɗan ɗan ɗanɗano ɗanɗano mai ɗanɗano mai ɗanɗano, kodayake ƙasa da propionic acid.
• Tabbatar da haɗuwa iri ɗaya don guje wa babban taro a cikin gida.

Lambar CAS: 65-85-0

Tsarin kwayoyin halitta:Saukewa: C7H6O2

Bayyanar:Farin lu'u-lu'u

Matsayi: 99%

Benzoic acid a cikin Aikace-aikacen Ciyarwa

Ayyuka

• Broad-Spectrum Antimicrobial: Yana hana kwayoyin cuta (misali,Salmonella,E. coli) da kuma gyare-gyare, tare da ingantaccen inganci a cikin yanayin acidic (mafi kyau a pH <4.5).
• Ci gaban Ci gaban: A cikin abincin alade (musamman alade), yana rage pH na hanji, yana danne ƙwayoyin cuta masu cutarwa, yana inganta sha na gina jiki, kuma yana ƙarfafa nauyin yau da kullum.
• Metabolism: Haɗe tare da glycine a cikin hanta don samar da acid hippuric don fitarwa. Yawan allurai na iya ƙara nauyin hanta/ koda.

Aikace-aikace

• An fi amfani dashi a cikin alade (musamman alade) da kuma abincin kaji. Matsakaicin da EU ta amince da shi shine 0.5% -1% (kamar yadda benzoic acid).
• Tasirin haɗin gwiwa lokacin da aka haɗa su tare da propionates (misali, calcium propionate) don ingantacciyar hana ƙura.

Matakan kariya

• Ƙayyadaddun Ƙiyyadaddun Sashe: Wasu yankuna suna iya yin amfani da su (misali, ƙa'idodin ƙarar abinci na China sun iyakance zuwa ≤0.1% a cikin abincin alade).
• Ƙarfafan Dogara-pH: Ƙananan tasiri a cikin tsaka tsaki / ciyarwar alkaline; sau da yawa ana haɗa su da acidifiers.
• Hatsari na Tsawon Lokaci: Babban allurai na iya rushe ma'aunin microbiota na gut.

Ƙimar Kwatancen & Dabarun Haɗawa

Bayanan kula

• China: BiCiyar da Ƙarin Jagoran Tsaro-benzoic acid yana da iyakacin iyaka (misali, ≤0.1% na alade), yayin da calcium propionate ba shi da ƙaƙƙarfan iyaka.
• EU: Ya halatta benzoic acid a cikin abincin alade (≤0.5-1%); calcium propionate an yarda da shi sosai.
• Trend: Wasu masana'antun sun fi son mafi aminci madadin (misali, sodium diacetate, potassium sorbate) akan benzoic acid.

Key Takeaways

1. Don Sarrafa Mold: Calcium propionate ya fi aminci kuma ya dace don yawancin ciyarwa.
2. Don Kula da Kwayoyin cuta & Girma: Benzoic acid ya yi fice a cikin abincin alade amma yana buƙatar tsayayyen sashi.
3. Mafi kyawun Dabaru: Haɗa duka biyun (ko tare da sauran abubuwan kiyayewa) yana daidaita hana ƙirƙira, aikin rigakafin ƙwayoyin cuta, da ƙimar farashi.