Nikeza Ukunakekelwa Kwesikhumba 99% I-Purity Cosmetic Grade Kojic Acid Powder
I-Kojic acid i-melanin-specific inhibitor ebophezela kuma-ion ethusi emangqamuzaneni ngemva kokungena kumangqamuzana esikhumba, iguqule isakhiwo esiqinile se-tyrosinase, futhi ivimbele ukusebenza kwe-tyrosinase, ngaleyo ndlela ivimbele ukwakheka kwe-melanin. I-Kojic acid esebenzayo inokuvinjelwa okungcono kwe-tyrosinase kunamanye ama-ejenti asebenzayo. Yakhiwe yaba izimonyo ezihlukahlukene futhi iyi-ejenti esebenzayo yezimonyo esetshenziswa kakhulu. I-Kojic acid inomphumela we-antioxidant ekudleni, ovimbela ukuguqulwa kwe-nitrosamines ekudleni ngaphandle kokuphazamisa ukunambitheka, iphunga nokuthungwa kokudla. Njengomgqugquzeli wokukhiqiza, kunemiphumela esobala kokusanhlamvu nemifino.
| Igama | I-Kojic Acid Powder |
| Ukubukeka | I-white crystalline powder |
| Ukucaciswa | 99% |
| I-Molecular Formula | I-C6H6O4 |
| Isisindo samangqamuzana | 142.11 |
| Ukuncibilika | Incibilika kalula emanzini, utshwala, i-acetone, inyibilika kancane ku-ether, i-ethyl acetate, i-chloroform ne-pyridine, ayincibiliki ku-benzene |
I-Kojic Acid VS Kojic Acid Dipalmitate
| Into | I-Kojic Acid Dipalmitate | I-Kojic Acid |
| I-Molecular Formula | 618g/mol | 142g/mol |
| Izakhiwo zomzimba namakhemikhali | I-crystalline powder emhlophe, indawo yokuncibilika engu-92-96 ℃ | Impushana ecwebezelayo emhlophe kuya kokuphuzi ngokukhanyayo, indawo yokuncibilika engu-150-154 ℃ |
| Ukuncibilika | Ayincibiliki emanzini, i-soluble ku-Oyili ne-propylene glycol | Incibilika kalula emanzini, i-Ethanol ne-ethyl acetate |
| PH Ukuzinza | Izinzile uma i-PH 3-10 | Ayizinzile uma PH>7 |
| Ukuqina kombala | Ayichelate ngama-ion ensimbi, umbala uzinzile futhi awushintshi umbala | Khipha kalula futhi ushintshe umbala ngama-ion ensimbi, shintsha ube phuzi noma ube nsundu |
| Okunye Ukuzinza | Ukuzinza okuhle kokukhanya, okungafakwanga i-oxidized kalula | Ukukhanya, ukushisa, nama-ion ensimbi azinzi kahle futhi afakwa i-oxidized kalula |
| Ukusebenza okuhlanganisiwe | Ihambisana nemikhiqizo eminingi yezimonyo | Akuhambisani namanye ama-sunscreens, ama-preservatives |
1. Isetshenziswa Kwezolimo: i-kojic acid isetshenziswa ekukhiqizeni izibulala-zinambuzane eziphilayo;
2. Isetshenziswa Emithini: I-kojic acid isetshenziswe njengezinto ezibalulekile zohlobo lwe-cephalosporin antibiotics;
3. Isetshenziswa kweminye imikhakha: i-kojic acid iphinde isetshenziswe njenge-iron analytical reagent kanye ne-ejenti yokubona ifilimu, njll;
4. Isetshenziswa Kwezimonyo: i-kojic acid yengezwe kabanzi ku-lotion, imaski yobuso, ukhilimu owuketshezi kanye nokhilimu wesikhumba. Izincomo zokusetshenziswa kwezimonyo: 0.2 ~ 1.0%;
5. Isetshenziswa kusithasiselo sokudla: i-kojic acid isebenza njenge-antiseptic, i-antioxidant, i-preservative kanye ne-stablizer yombala ekucubunguleni inyama, futhi isebenza njengezinto eziwusizo ze-aromatizer yokudla - i-maltol ne-ethylmaltol;
1.Umphumela Wokuguga: Imikhiqizo equkethe i-Kojic Acid ingase yenze isikhumba sibe lula, esingathuthukisa ukubukeka kwamabala obudala kanye nokulimala kwelanga. Ukuncishiswa kwamabala amnyama kungaba nomthelela wokulwa nokuguga.
2.Yelapha iMelasma: I-Kojic Acid ingase ibe usizo ekwehliseni i-melasma, okwenza isikhumba sibe mnyama ngenxa yokukhulelwa.
3.Yehlisa Ukubukeka Kwezibazi: I-Kojic Acid ingase futhi yehlise ukuguga kwezibazi. Nakuba i-asidi ingathuthukisi ukujiya kwezicubu ezibaziyo, ingase inciphise umbala omnyama ohambisana nezinhlobo ezithile zezibazi. Ukukhanyisa isibazi kungase kusenze singabonakali.
4.Izinzuzo ze-Antifungal: I-Kojic Acid nayo kucatshangwa ukuthi inezinzuzo ezithile ze-antifungal. Kungase kube usizo ekuvimbeleni nasekwelapheni izifo ezithile zokukhunta, njengezifo zonyawo lomsubathi kanye nemvubelo.
I-5.Antibacterial Effects: I-Kojic Acid ingase futhi inikeze izinzuzo zokulwa namagciwane. Kungase kusize ukunciphisa amathuba okuthuthukisa izinhlobo ezivamile zezifo zesikhumba ezibangelwa amagciwane.
| Izinto | Imininingwane | Imiphumela |
| Ukubukeka | Amakristalu afana nenaliti amhlophe noma angekho mhlophe | Iyahambisana |
| Isivivinyo | ≥99% | 99.96% |
| I-Melting Point | 152-155 ℃ | 153.6-153.7 ℃ |
| Ukulahlekelwa Ekumisweni | ≤0.5% | 0.2% |
| Izinsalela Ekushiseni | ≤0.1% | 0.05% |
| Ama-Chloride | ≤0.005% | 0.005% |
| Izinsimbi Ezisindayo | ≤0.001% | 0.001% |
| Insimbi | ≤0.001% | 0.001% |
| I-Arsenic | ≤0.0001% | 0.0001% |
| I-Microorganism | ||
| Amagciwane | ≤3000cfu/g | Iyahambisana |
| Ama-Eumycetes | ≤50cfu/g | Iyahambisana |
| Iqembu le-Coliform | Okubi | Iyahambisana |
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