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Isithekelisi esichwepheshile sase-China Sekhwalithi Ephezulu Yokunikezela Ngenqwaba Yezimonyo Isithako Se-Kojic Acid Dipalmiate Kad

Incazelo emfushane:

I-Kojic Acid Dipalmitate iyi-ester ye-Kojic Acid enikeza ukuzinza okuphakeme. I-Kojic Acid ngokwayo ingase ikwazi ukungazinzi ngokushintsha kombala okwenzeka ngokuhamba kwesikhathi, kuyilapho i-Kojic Dipalmitate igcina ukuzinza kwayo isikhathi eside. Isetshenziswa njengesithako sokwenza mhlophe kwesikhumba kanye nokunciphisa ukubukeka kwamabala obudala. I-Kojic Acid Dipalmitate inikeza imiphumela esebenza ngempumelelo yokukhanyisa isikhumba.


  • Igama Lomkhiqizo:I-Kojic Acid Dipalmitate
  • INCI Igama:I-Kojic Dipalmitate
  • Inombolo ye-CAS:79725-98-7
  • I-Molecule Formula:I-C38H66O6
  • Imininingwane Yomkhiqizo

    Kungani Khetha i-YR Chemspec

    Omaka bomkhiqizo

    Ukunamathela enkolelweni “Yokudala imikhiqizo nezisombululo ezisezingeni eliphezulu nokudala ubungane namadoda nabesifazane abavela kuwo wonke umhlaba”, ngokuvamile sibeka ilukuluku labathengi endaweni yokuqala kumthengisi onguchwepheshe wase-China High Quality Bulk Supply Cosmetic Whitening Ingredient.I-Kojic AcidI-Dipalmiate Kad, Izinto ziwine izitifiketi ngenkathi zisebenzisa iziphathimandla eziyinhloko zesifunda nezamazwe ngamazwe. Ukuze uthole imininingwane eyengeziwe, sicela usithinte!
    Ukunamathela enkolelweni “Yokudala imikhiqizo nezisombululo ezisezingeni eliphezulu nokudala ubungane namadoda nabesifazane abavela kuwo wonke umhlaba”, ngokuvamile sibeka ilukuluku labathengi kuqalaI-China Kojic Acid Dipalmitate,NINI,I-Kojic Acid,isithako sokwenza mhlophe kwesikhumba, Uma unezicelo, pls Sithumele i-imeyili ngezimfuno zakho ezinemininingwane, sizokunikeza Intengo Encintisanayo ethengiswa kakhulu Ngekhwalithi Enkulu kanye Nesevisi Yezinga Lokuqala Elingenakuhlulwa! Singakunikeza amanani ancintisana kakhulu kanye nekhwalithi ephezulu, ngoba singochwepheshe kakhulu! Ngakho sicela ungangabazi ukuxhumana nathi.
    I-Kojic AcidI-Dipalmitate (NINI) iwumkhiqizo osuselwe ku-Kojic Acid, yaziwa nangokuthi i-Kojic Dipalmitate.I-Kojic Acid Dipalmitate iyi-ejenti ethandwayo eyenza isikhumba sibe mhlophe. Ngaphambi kokwethula i-Kojic Acid Dipalmitate.I-Kojic Acid iyabiliswa futhi ihlanzwe nge-glucose noma i-sucrose ngaphansi kwesenzo se-koji. Indlela yayo yokwenza mhlophe iwukuvimbela kokubili umsebenzi we-tyrosinase nomsebenzi we-N-DHICA oxidaSe. Futhi ingavimba i-dihydroxyindole polymerization. I-Kojic Acid iyi-ejenti emhlophe eyodwa engavamile evimbela ama-enzyme amaningi ngesikhathi esisodwa. Kukhona ukhilimu we-Kojic Acid, insipho ye-Kojic Acid emakethe. Kodwa-ke, ukusetshenziswa kwe-Kojic Acid esikhumbeni kancane kancane kuthathelwa indawo okuphuma kuyo.

    Isithombe-skrini se-QQ 20210521154407

    Amapharamitha Abalulekile Wezobuchwepheshe:

    Ukubukeka Impushana yekristalu emhlophe noma evaliwe
    Isivivinyo 99.0% iminithi.
    I-Melting Point 93.0~97.0
    Ukulahlekelwa Ekumisweni 0.5% ubuningi.
    Izinsalela ekushiseni 0.5% ubuningi.
    Izinsimbi Ezisindayo 3 ppm ubuningi.
    I-Arsenic 2 ppm ubuningi.

    Izicelo:

    Ngenxa ye-Kojic Acid ayizinzile ekukhanyeni, ekushiseni nase-ion yensimbi. Ayimuncwa kalula isikhumba. Ngakho kwavela okuphuma ku-Kojic Acid. Abacwaningi basungule inani lokuphuma kwe-Kojic Acid ukuze bathuthukise ukusebenza kwe-Kojic Acid. Okuphuma kokunye akugcini nje ngokuba nendlela yokwenza mhlophe efana ne-Kojic Acid, kodwa futhi kunokusebenza okungcono kune-Kojic Acid.

    I-ejenti emhlophe ye-Kojic Acid edume kakhulu emakethe njengamanje i-Kojic Acid Dipalmitate (NINI). Iwukuphuma kwe-diesterified kwe-Kojic Acid. Kutholwe ukuthi inhlanganisela ye-KAD kanye ne-glucosamine derivatives izokwandisa umphumela wokwenza isikhumba sibe mhlophe.

    KAD-2

    I-Kojic Acid DipalmitateVSI-Kojic Acid

    I-Kojic Acid Dipalmitate iguquliwe kokuphuma kwe-Kojic Acid okungagcini nje ngokunqoba ukungazinzi kokukhanya, ukushisa nama-ion ensimbi, kodwa futhi igcina impahla enhle kakhulu yokuvimbela umsebenzi we-tyrosinase esikhumbeni somuntu futhi ivimbele ukwakheka kwe-melanin. Isebenza kakhulu kune-Kojic Acid. I-Kojic Dipalmitate ingaveza imiphumela emihle kakhulu ngisho nasekuqiniseni isikhumba, ukulwa namabala obudala, izimpawu zokukhulelwa, amabala kanye nokuphazamiseka kwesikhumba okuvamile kobuso nomzimba. Ngokungafani ne-Kojic Acid, evame ukudala izinkinga zokuzinza komkhiqizo ezifana nokushintsha kombala, i-Kojic Acid Dipalmitate inikeza ukuzinza okuhle kakhulu komkhiqizo ngaphandle kwezinkinga zokungaqini kombala.

    1. Ukukhanya Kwesikhumba: I-Kojic Acid Dipalmitate inikeza imiphumela esebenza ngempumelelo yokukhanyisa isikhumba. Uma iqhathaniswa ne-Kojic Acid, i-Kojic Dipalmitate ithuthukisa ngokuphawulekayo imiphumela evimbelayo emsebenzini we-tyrosinase, ovimbela ukwakheka kwe-melanin. Njenge-ejenti emhlophe encibilikayo yesikhumba, kulula ukumuncwa isikhumba.

    2. Ukuzinza Kokukhanya Nokushisa:I-Kojic Acid Dipalmitate ilula futhi nokushisa kuzinzile, Kodwa i-Kojic Acid ivamise uku-oxidize ngokuhamba kwesikhathi.

    3. Ukuzinza kwe-pH: I-Kojic Acid Dipalmitate izinzile ngaphakathi kwebanga le-pH elibanzi lika-4-9, elihlinzeka ngokuguquguquka kubadidiyeli.

    4. Ukuqina Kombala: I-Kojic Acid Dipalmitate ayishintshi ibe nsundu noma ibe phuzi ngokuhamba kwesikhathi, ngoba i-Kojic Acid Dipalmitate izinzile ku-pH, ukukhanya, ukushisa kanye ne-oxidation, futhi ayihlanganisi nama-ion ensimbi, aholela ekuzinzeni kombala.

     


  • Okwedlule: Isithekelisi esichwepheshile sase-China Sekhwalithi Ephezulu Yokunikezela Ngenqwaba Yezimonyo Isithako Se-Kojic Acid Dipalmiate Kad
  • Olandelayo: Isithekelisi esichwepheshile sase-China Sekhwalithi Ephezulu Yokunikezela Ngenqwaba Yezimonyo Isithako Se-Kojic Acid Dipalmiate Kad

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