Enwere ọtụtụ ihe mgbochi ebu na nje nje dị na ahịa, dị ka benzoic acid na calcium propionate. Kedu ka esi eji ha eme ihe nke ọma na ndepụta? Ka m leba anya n’ọdịiche ha.

Calcium propionatenabenzoic acid bụ ihe mgbakwunye nri abụọ a na-ejikarị, nke a na-ejikarị maka nchekwa, mgbochi ebu na ebumnuche nje iji gbatịa ndụ ndụ nke ndepụta ma hụ na ahụike anụmanụ.

1. calcium propionate

Usoro: 2 (C3H6O2) · Ca

Ọdịdị: ntụ ntụ ọcha

Nyocha: 98%

Calcium Propionatena Ngwa nri

Ọrụ

• Mgbochi Ebu & Yist: Na-egbochi uto nke ebu, yiasts, na nje bacteria ụfọdụ nke ọma, na-eme ka ọ dabara adaba maka nri ndị na-emebi emebi na gburugburu ebe mmiri dị elu (dịka ọmụmaatụ, ọka, nri nri).
• Nchekwa dị elu: Metabolized n'ime propionic acid (acid fatty acid dị mkpụmkpụ) na anụmanụ, na-ekere òkè na metabolism ume nkịtị. Ọ nwere nsi dị ala nke ukwuu, a na-ejikwa ya na anụ ọkụkọ, ezì, anụ anụ na ndị ọzọ.
• Ezi nkwụsi ike: N'adịghị ka propionic acid, calcium propionate adịghị emebi emebi, dị mfe ịchekwa, na ịgwakọta otu.

Ngwa

• A na-ejikarị anụ ụlọ, anụ ọkụkọ, nri aquaculture na nri anụ ụlọ. Usoro akwadoro na-abụkarị 0.1%-0.3% (gbanwee dabere na nri nri na ọnọdụ nchekwa).
• N'ime nri a na-eri anụ, ọ na-arụkwa ọrụ dị ka ihe mmalite ike, na-akwalite uto microbial rumen.

Mkpachapụ anya

• Oke oke nwere ike imetụta ịrị elu (ụtọ ụtọ dị nro), n'agbanyeghị na ọ na-erughị propionic acid.
• Gbaa mbọ hụ na ị ga-agwakọta otu ka ịzenarị nnukwu mkpokọta mpaghara.

CAS Nọmba: 65-85-0

Usoro ihe omimi:C7H6O2

Ọdịdị:kristal ọcha ntụ ntụ

Nyocha: 99%

Benzoic acid na Ngwa nri

Ọrụ

• Broad-Spectrum Antimicrobial: Na-egbochi nje bacteria (dịka ọmụmaatụ,Salmonella,E. coli) na ebu, na-arụ ọrụ nke ọma na gburugburu acidic (nke kacha mma na pH <4.5).
• Nkwalite Uto: Na nri ezì (karịsịa piglets), ọ na-ebelata pH intestinal, na-egbochi nje bacteria na-emerụ ahụ, na-eme ka ihe oriri na-edozi ahụ dịkwuo mma, na-ebuli ibu ibu kwa ụbọchị.
• Metabolism: Ejikọtara ya na glycine n'ime imeju iji mepụta acid hippuric maka nsị. Ịṅụbiga mmanya ókè nwere ike ịbawanye ibu imeju/akịrị.

Ngwa

• A na-ejikarị eme ezì (ọkachasị piglets) na nri anụ ọkụkọ. Usoro nke EU kwadoro bụ 0.5%-1% (dị ka benzoic acid).
• Mmetụta mmekọrịta mgbe ejikọtara ya na propionates (dịka ọmụmaatụ, calcium propionate) maka mgbochi ebuli ebuli.

Mkpachapụ anya

• Oke usoro ọgwụgwọ siri ike: Mpaghara ụfọdụ nwere ikike iji (dịka ọmụmaatụ, ụkpụrụ mgbakwunye nri China na-ejedebe na ≤0.1% na nri piglet).
• Ịrụ ọrụ pH-Dabere: Ọ na-adịchaghị irè na ntanetịime / alkaline; na-ejikọta ya na acidifiers.
• Ihe ize ndụ dị ogologo oge: nnukwu doses nwere ike imebi nguzozi microbiota gut.

Nchịkọta atụnyere & Atụmatụ ngwakọta

Ndetu usoro iwu

• China: na-esoNtuziaka nchekwa nchekwa nri mgbakwunye-benzoic acid nwere oke oke (dịka ọmụmaatụ, ≤0.1% maka piglets), ebe calcium propionate enweghị oke oke.
• EU: na-enye ohere benzoic acid na nri ezì (≤0.5–1%); A kwadoro calcium propionate n'ọtụtụ ebe.
• Usoro: Ụfọdụ ndị na-emepụta ihe na-ahọrọ ihe ndị ọzọ dị nchebe (dịka ọmụmaatụ, sodium diacetate, potassium sorbate) karịa benzoic acid.

Isi ihe eji eme ihe

1. Maka njikwa ebu: Calcium propionate dị nchebe yana ọtụtụ maka ọtụtụ faili ntanetịime.
2. Maka njikwa nje na uto: Benzoic acid karịrị na nri piglet mana ọ chọrọ usoro ọgwụgwọ siri ike.
3. Strategy kacha mma: Ijikọta ma (ma ọ bụ ya na ihe nchekwa ndị ọzọ) na-eme ka mgbochi ebu, ihe mgbochi nje na ịrụ ọrụ ọnụ ahịa.