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Ulapha: Ikhaya » Imikhiqizo » Amakhemikhali Amahle » Propyl Gallate

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I-Propyl Gallate

I-Propyl Gallate iyi-antioxidant ye-phenolic esebenza ngempumelelo kakhulu esetshenziswa kabanzi ukuvimbela ukubola kanye nokuwohloka kwe-oxidative kumafutha, uwoyela, nokudla okunamafutha, izimonyo nemithi. Ibonisa ukuncibilika kwamafutha okuphakeme kanye nokuzinza kokushisa uma kuqhathaniswa nama-antioxidants emvelo ngenkathi inikeza imiphumela emihle kakhulu ye-synergistic nge-BHA, BHT, TBHQ, tocopherols, kanye nokuphuma kwe-ascorbic acid.
Igunyazwe emhlabeni jikelele ukusetshenziswa kokudla, okuphakelayo, izimonyo, nemithi.
  • Ikristalu emhlophe noma impushana emhlophe ekhanyayo

  • 121-79-9

  • I-C10H12O5

  • 212.2

  • 204-498-2

  • Ayincibiliki emanzini

Ukutholakala:

Incazelo Yomkhiqizo

I-Propyl Gallate, iyi-antioxidant esebenza ngempumelelo kakhulu yokwenziwa esetshenziselwa ukuvimbela ukubola kwe-oxidative kumafutha, uwoyela, kanye nemikhiqizo equkethe amafutha. Igunyazwe kabanzi ukuthi isetshenziselwe ukudla, izimonyo, imithi, kanye nezicelo zezimboni. Ivikela i-oxidation ebangelwa ama-radicals angenayo umoya-mpilo kanye ne-hydrogen peroxide, yandisa impilo yeshalofu futhi igcina ikhwalithi yomkhiqizo.



Imininingwane Yezobuchwepheshe

IZINTO IMICIMBI
Ukubukeka Ikristalu emhlophe noma impushana emhlophe ekhanyayo
Okuqukethwe 98%-102%
I-Melting Point Range 146-150 ℃
Ukulahlekelwa Ekumisweni ≤0.5%
Izinsalela ekushiseni ≤0.1%



Ukupakisha kanye Nesitoreji


  • Isisindo seNet 25kg isigubhu sekhadibhodi.

  • Gwema umswakama nokukhanya, okuvalwe ngokuqinile, ungathintani nensimbi.



Izinzuzo zePropyl Gallate


  • Umsebenzi onamandla we-antioxidant ukuvimbela i-lipid peroxidation

  • Isebenza kahle ekugxilweni okuphansi

  • Ithuthukisa impilo yeshalofu yemikhiqizo esekelwe kuwoyela kanye nenamafutha

  • I-Synergistic namanye ama-preservatives nama-chelating agents

  • Izakhiwo ezilwa namagciwane kwezinye izinhlelo zokusebenza



Izinhlelo zokusebenza ezibalulekile


I-Propyl Gallate iyi-antioxidant eguquguqukayo esebenzayo efakazelwe kuzo zonke izimboni:


Imboni Yokudla :

Igwema i-rancidity emafutheni adliwayo, amafutha, imajarini, imikhiqizo yenyama, ushingamu, izinto ezibhakiwe, kanye nezinhlamvu ezomile. Ngokuvamile isetshenziswa ngokubambisana namanye ama-antioxidants afana ne-BHA, BHT, noma i-citric acid.


Izimonyo Nokunakekela Umuntu :

Iqinisa ukwakheka okuqukethe amafutha, afana nokhilimu, izinto zokuthambisa, izindebe zomlomo, imikhiqizo yezinwele, nezikhilimu zelanga.


Ezemithi :

Ivikela izithako ezisebenzayo kanye nezinto ezisizayo ekonakalisweni kwe-oxidative kumaphilisi, amaphilisi, kanye nokwakhiwa koketshezi.


Okunye Ukusetshenziswa :

Kusetshenziswa izinto zokunamathisela, i-biodiesel, izinto zokuthambisa, nanjengesicishamlilo se-triplet state ku-fluorescence microscopy.



Imibuzo Evame Ukubuzwa (FAQs)


Q: Isetshenziselwa ini iPropyl Gallate?

A: I-Propyl Gallate isetshenziswa ngokuyinhloko njenge-antioxidant ukuvimbela i-oxidation kanye ne-rancidity emafutheni, emafutheni, nasekudleni okunamafutha, izimonyo, kanye nemithi.


Q: Ingabe i-Propyl Gallate iphephile ukusetshenziswa?

IMP: Yebo, uma isetshenziswa ngaphakathi kwemikhawulo egunyaziwe. Izindikimba ezilawulayo ezihlanganisa i-FDA (GRAS) kanye ne-EFSA zinqume ukuthi iphephile emazingeni okusetshenziswa amanje, nge-ADI yesisindo somzimba esingu-0–0.5 mg/kg ngosuku.


Q: Ingabe iPropyl Gallate ingasetshenziswa namanye ama-antioxidants?

A: Yebo, kuvame ukuhlanganiswa ne-BHA, BHT, citric acid, noma i-ascorbic acid ukuze kuvikelwe i-synergistic ngokumelene ne-oxidation.


Q: Ingabe i-Propyl Gallate ibangela ukungezwani komzimba?

A: Abanye abantu bangase babe nokuzwela kwesikhumba noma i-allergic contact dermatitis. Ukuhlolwa kwepheshi kuyanconywa ekwenziweni kwezimonyo.



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