Ikhwalithi Ephakeme YaseShayina Intengo Engcono Kakhulu 99% I-Purity Cosmetic Raw Materials powder CAS 501-30-4 Kojic Acid
qhubeka uthuthuka, ukwenza isiqiniseko sokuthi isixazululo siyikhwalithi enhle ngokuhambisana nezimfuneko ezijwayelekile zemakethe nezabathengi. Ibhizinisi lethu linohlelo lokuqinisekisa ikhwalithi ephezulu empeleni lusungulwe Ikhwalithi Ephezulu YaseChina Inani Elingcono Kakhulu 99% I-Purity Cosmetic Raw Materials Powder CAS 501-30-4 Kojic Acid, Ikhwalithi ephezulu ukuphila kwansuku zonke kwasefekthri , Gxila esidingweni samakhasimende kungaba umthombo wokusinda kwenhlangano kanye nentuthuko, Sinamathela ekuthembekeni nasekuthembekeni ekwenzeni isimo somsebenzi, sibheke phambili ekufikeni kwakho!
qhubeka uthuthuka, ukwenza isiqiniseko sokuthi isixazululo siyikhwalithi enhle ngokuhambisana nezimfuneko ezijwayelekile zemakethe nezabathengi. Ibhizinisi lethu linohlelo lokuqinisekisa ikhwalithi ephezulu ezisungulelwe lonaI-China Kojic Acid,I-Kojic Acid 99% , Isipiliyoni seminyaka engaphezu kweshumi kulokhu okufakiwe, inkampani yethu izuze idumela eliphezulu ekhaya nakwamanye amazwe. Ngakho samukela abangani abavela emhlabeni wonke ukuthi beze bazosithinta, hhayi nje ngebhizinisi, kodwa futhi nobungane.
I-Kojic Acid yaziwa njenge-5-hydroxyl -2- hydroxymethyl -1 kanye ne-4- piranone. I-acidic organic compound ebuthakathaka eyenziwe ngokuvutshelwa kwama-microorganisms.Fine tramperic acid iyinaliti emhlophe noma ephuzi njengekristalu; Incibilika kalula emanzini, utshwala ne-acetone, incibilika kancane ku-ether, i-ethyl acetate, i-chloroform ne-pyridine, engancibiliki ku-benzene; ifomula yayo yamangqamuzana ithi C6H6O4,Isisindo se-molecule142.1,Iphuzu lokuncibilika153～156℃.
Imingcele Yezobuchwepheshe Ebalulekile
| Ukubukeka | Ikristalu emhlophe noma evaliwe |
| Isivivinyo | ≥99.0% |
| Iphoyinti lokuncibilika | 152-156℃ |
| Ukulahlekelwa ekomisweni | ≤0.5% |
| Izinsalela ekushiseni | ≤0.1% |
| Izinsimbi Ezisindayo | ≤3 ppm |
| Insimbi | ≤10 ppm |
| I-Arsenic | ≤1 ppm |
| I-Chloride | ≤50 ppm |
| I-Alfatoxin | Akukho okubonakalayo |
Izicelo:
Isetshenziswa emkhakheni wezimonyo. Esikhumbeni somuntu, i-tyrosine ihlanganiswa yi-oxidation eyinkimbinkimbi kanye ne-polymerization yama-radicals mahhala oksijini ngaphansi kwe-catalysis ye-tyrosinase, futhi ekugcineni i-melanin iyahlanganiswa. I-Kojic Acid ingavimbela ukuhlanganiswa kwe-tyrosinase, ngakho-ke ingavimbela ngokuqinile ukwakheka kwe-melanin yesikhumba, futhi iphephile futhi ayinabungozi, futhi ngeke ikhiqize i-leukoplakia, ngakho-ke i-Kojic yengezwe emanzini okwenza, imaski, i-emulsion. , ukhilimu wesikhumba, futhi ingakwazi ukwelapha ngempumelelo ama-freckles, amabala obudala, umbala, i-acne nezinye izimonyo ezimhlophe.20ug/ml.Izinhlobonhlobo ze-tyrosinase zingavinjelwa ukuhlushwa kwe-Kojic Acid 70 kuya ku-80% yobungqabavu kunconywa izimonyo. , yengeza u-0.2 kuya ku-1%.I-Kojic Acid iwumkhiqizo wokukhiqiza i-maltol ne-ethyl maltol.Ekwezemithi, i-Kojic Acid ayinawo umthelela we-mutagenic kumaseli e-eukaryotic, futhi ingaqeda ama-radicals mahhala angaphakathi, ithuthukise amandla eseli elimhlophe, futhi ibe yinzuzo empilweni yomzimba womuntu. Ngakho-ke, i-Kojic Acid isivele isetshenziswa njengezinto ezingavuthiwe ze-cephalosporins, futhi umkhiqizo osuphelile usetshenziselwa ukwelapha izifo ezinjengobuhlungu bekhanda kanye nezinyo, kanye nemiphumela ye-analgesic ne-anti-inflammatory iyishumi Hlukanisa okuhle.Ensimini yezolimo, ingasetshenziswa ukukhiqiza izibulala-zinambuzane eziphilayo. Umanyolo omncane we-bio (uketshezi olubomvu olujulile), owenziwe ngo-0.5 kuya ku-1% we-Kojic Acids, usetshenziswa ezinhlangeni nasemifino, kungakhathaliseki ukuthi ugxilile ophansi njengomanyolo we-foliar noma i-ejenti ekhulayo yokukhula kwezimpande.I-Kojic Acid ingakwazi futhi ingasetshenziswa njenge-reagent yokuhlaziya i-iron, i-film speckle inhibitor, njll.
Izinzuzo:
- Umphumela Wokuguga: Imikhiqizo equkethe i-Kojic Acid ingase yenze isikhumba sibe lula, esingathuthukisa ukubukeka kwamabala obudala nokulimala kwelanga. Ukuncishiswa kwamabala amnyama kungaba nomthelela wokulwa nokuguga.
- Ukwelapha i-Melasma:I-Kojic Acid ingase ibe usizo ekwehliseni i-melasma, okuba mnyama kwesikhumba ngenxa yokukhulelwa.
- Nciphisa 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.
- Izinzuzo ze-Antifungal: I-Kojic Acid kucatshangwa ukuthi inezinzuzo ezithile ze-antifungal. Kungase kube usizo ekuvimbeleni nasekwelapheni izifo ezithile zokukhunta, njengezifo zonyawo lomsubathi kanye nemvubelo.
- Imithelela ye-Antibacterial: I-Kojic Acid ingase futhi inikeze izinzuzo zokulwa namagciwane. Kungase kusize ukunciphisa amathuba okuthuthukisa izinhlobo ezivamile zezifo zesikhumba ezibangelwa amagciwane.
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