Njengamanje, iningi lamakhemikhaliUkulondolozwaisetshenziswe emakethe yethu yi-benzoic acid kanye nosawoti wayo we-sodium, usawoti wayo we-potassium kanye nosawoti we-potassium kanye nosawoti walo, usawoti wayo usawoti, usawoti we-sodium, njll.
1. I-benzoic acid kanye nosawoti wayo we-sodium
I-benzaic acid kanye nosawoti wayo we-sodium kungenye yezinto ezisetshenziswa kakhuluUkulondolozwaEmbonini yokusebenza yokudla yaseChina, esetshenziselwa ikakhulukazi ukulondolozwa kokudla okuwuketshezi okufana neziphuzo (isib. Iziphuzo ezithambile, iziphuzo zezithelo, isoso le-soy, ukudla okusemathinini, newayini, newayini, njll.). I-benzoic acid i-lipophilic futhi ingena kalula ngolwelwesi lwamaseli futhi ingena emzimbeni weseli, ngaleyo ndlela iphazamisa ukubhebhetheka kolwelwesi lwamaseli ama-microorganisms futhi kuvimbela ukumuncwa kwama-amino acid ngulwelwesi lwamaseli. I-benzoic acid molecule engena emzimbeni weseli, ifaka impahla ye-alkaline esitokisini, futhi ingavimba umsebenzi wohlelo lwe-enzyme yokuphefumula kwamaselula, futhi ineqhaza eliqinile ekuvikeleni i-acetyl coenzyme ukusabela kokuvutha, ukuze idlale umphumela wokugcina ekudleni.
I-2 sorbic acid nosawoti wayo we-potassium
I-sorbic acid (potassium sorbate) iyindlela esetshenziswa kakhulu yokugcina futhi isetshenziswa emazweni amaningi. I-sorbic acid ayina-acid enamafutha, indlela yayo yokuvimbela ukusebenziseka okukodwa okuphindwe kabili kanye namangqamuzana ama-microbial e-enzyme yeqembu le-sulfydry ahlanganiswe nokwenza isibopho esiseduze, ukuze alahlekelwe ngumsebenzi futhi achithe uhlelo lwe-enzyme. Ngaphezu kwalokho, i-sorbic acid ingaphazamisa umsebenzi wokudlulisa, njengokudluliswa komoya-mpilo nge-cytochrome C, kanye nomsebenzi wokudluliswa kwamandla okufika kwamanye amaseli, uvimbele ukwanda kwama-microorganisms, ukuze kufinyelelwe inhloso yokugqwala.
I-3 provionic acid nosawoti wayo
I-proonic acid iyi-mono-acid, uketshezi olunamafutha olungenamibala. Kungukuvimbela ukuhlanganiswa kwe-microbial kwe-β-alanine nomphumela we-antibacterial. Usawoti we-proponic acid ikakhulukazi uprionate kanye ne-calcium pawur, anendlela efanayo yokulondolozwa kwe-acid emzimbeni, ukuze i-molelic yeselula ye-mold acid, ukuze i-molerlic aciy molecule, futhi ingangena ngaphakathi komsebenzi weseli lokuzibandakanya.
I-4 Paraben Ester (NIPAGIN Ester)
I-Paraben Esters yi-methyl paraben, ethyl paraben, paraben ye-proplty, i-aparopropyl paraben, i-isobityl paraben, i-accobial paraben yokuphefumula, futhi ingabhubhisa ukwakheka kwe-microbial cell membrane, njengoba ukudlala indima ye-antiseptic.
I-acid eyi-5 dehydropetic kanye nosawoti wayo we-sodium
I-dehydropetic acid, ifomula ye-molecular c8h8o4 it futhi usawoti wawo we-sodium amhlophe noma akhanyayo ama-crystalline powder, anekhono eliqinile le-antibacterial, ikakhulukazi amandla aqinile okubumba. Kungumqondo wokugcina we-acidic futhi ongaphumeleli ngokudla okungathathi hlangothi. Kuyazinza ukuKhanya nokushisa, ukudicilela phansi i-acetic acid ngesisombululo esinamanzi, futhi akunobuthi emzimbeni womuntu. Kuyinto ebanzi ebanzi futhi isetshenziselwa kabanzi ukulondolozwa inyama, inhlanzi, imifino, izithelo, iziphuzo, amakhekhe, njll.
6 I-Sodium Lactate
Uketshezi olungenamibala noma olukhanyayo olukhanyayo, olungenamakha, lunosawoti omncane futhi olumunyu, olubi, olungelutho emanzini, ethanol, glycerin. Ukuhlushwa okujwayelekile kungu-60% -80%, futhi umkhawulo wokusebenzisa okuphezulu ngu-30g / kg ngokuhlushwa okungu-60% ... Uhlobo lwe-sodium% ... Uhlobo lwe-Eject olungu-60 Isetshenziswa kakhulu enyameni eyosiwe, i-ham, umvimba, inkukhu, idada kanye nemikhiqizo yezinkukhu nesoso nemikhiqizo ye-brine. Ifomula yereferensi yokulondolozwa okusha emikhiqizweni yenyama: i-sodium lactate: 2%, sodium dehydroacetate 0.2%.
7 dimethyl fumarate
Uhlobo olusha lwe-anti-moldokulondolozayoLokho kuthuthukiswe ngamandla ekhaya nakwamanye amazwe, okungavimba izinhlobo ezingaphezu kwezingu-30 zezikhunta nezimvubelo, futhi ukusebenza kwalo kwe-antibacterial akuthinteki ngenani le-PH, ngezinzuzo zokusebenza okuphezulu kanye nokuphepha okuphezulu nentengo ephansi. Ukusebenza kwayo okuphelele kwe-antibacterial kanye ne-antiseptic kuphakeme, kunemisebenzi eqinile yemvelo. Inezakhiwo ezifuywayo ngenxa yokungathathi hlangothi, ngakho-ke ineqhaza elimbaxambili lokuxhumana nokuxhumana nokuhlanzeka kwe-fumigation. Ubuthi obuphansi, emzimbeni womuntu masinyane ezingxenyeni ezijwayelekile ze-metabolism fuumaric acid, ukusetshenziswa kokuphindaphinda okuhle.
Isikhathi Sokuthumela: APR-01-2022