Umgangatho ophezulu we-Skin Whitening Kojic Acid CAS 501-30-4
Intshayelelo
I-asidi ye-Kojic, eyaziwa ngokuba yi-aspergillic acid kunye ne-kojic acid, yi-melanin-specific inhibitor. Emva kokungena kwiiseli zolusu, iyakwazi ukuntsonkotha ngee-ion zobhedu kwiiseli, itshintshe ulwakhiwo olunamacala amathathu e-tyrosinase, kwaye ithintele ukusebenza kwe-tyrosinase. , ngaloo ndlela inqanda ukubunjwa kwe-melanin. I-Kojic acid i-whitening agents esebenzayo ine-tyrosinase inhibitory effect engcono kunezinye i-whitening agents ezisebenzayo. Ayisebenzi kwezinye ii-enzyme zebhayoloji kwiiseli kwaye ayinayo impembelelo eyityhefu kwiiseli. Ngexesha elifanayo, inokuphinda ingene kwi-matrix ye-intercellular ukwenza i-colloid ye-intercellular, enokugcina amanzi kunye nokwandisa ukuqina kwesikhumba. Yenzelwe izithambiso ezahlukeneyo ukwenza izithambiso ezimhlophe ezijolise kwi-freckles, amabala obudala, i-pigmentation kunye ne-acne.
Isicelo
1. Isicelo kwintsimi yezimonyo. Kwisikhumba somntu, i-tyrosine ifumana i-oxidation eyinkimbinkimbi kunye ne-polymerization kunye ne-oxygen free radicals phantsi kwe-catalysis ye-tyrosinase, kwaye ekugqibeleni idibanisa i-melanin. I-asidi ye-Kojic inokuthintela ukuhlanganiswa kwe-tyrosinase, ngoko inokuthintela ngamandla ukubunjwa kwe-melanin esikhumbeni. Ikhuselekile kwaye ayinayo ityhefu kwaye ayizukubangela i-white spot sequelae. Ngoko ke, i-asidi ye-kojic iye yaqulunqwa kwi-lotions, iimaski zobuso, i-lotions, kunye ne-skin creams ukwenza I-cosmetic ephezulu emhlophe enokunyanga ngokufanelekileyo ama-freckles, amabala eminyaka, i-pigmentation, i-acne, njl. I-asidi ye-Kojic kwi-concentration ye-20ug / ml inokuthintela i-70-80% yomsebenzi we-tyrosinase eyahlukeneyo (okanye i-polyphenol oxidase PPO). Isixa esiqhelekileyo esongeziweyo kwi-cosmetics yi-0.5-2.0%.
2. Indawo yokulungisa ukutya. I-asidi ye-Kojic ingasetyenziselwa njengesongezo sokutya ukugcina ubutsha, izigcina-mpahla, kunye ne-antioxidants. Iimvavanyo zibonise ukuba i-kojic acid inokuthintela ukuguqulwa kwe-nitrite ye-sodium kwi-bacon ibe yi-nitrosamines ye-carcinogenic, kwaye ukongeza i-kojic acid ekudleni akuyi kuchaphazela ukunambitha, iphunga kunye nokuthungwa kokutya; i-kojic acid isetyenziselwa ukuvelisa i-maltol kunye ne-ethyl maltol. Njengempahla ekrwada, i-kojic acid inoluhlu olubanzi lwezicelo ekusetyenzweni kokutya.
3. Intsimi yamachiza. Ekubeni i-asidi ye-kojic ayinayo impembelelo ye-mutagenic kwiiseli ze-eukaryotic, kwaye inokuphelisa i-radicals yamahhala emzimbeni womntu kwaye ikhulise i-leukocyte motility, enenzuzo kwimpilo yabantu, i-kojic acid isetyenziswe njengento eluhlaza kwi-antibiotics ye-cephalosporin ukuvelisa iziyobisi ezigqityiweyo zonyango. Ineziphumo ezifanelekileyo ze-analgesic kunye ne-anti-inflammatory kwiintloko, izinyo, ukuvuvukala kwendawo kunye nezinye izifo.
4. Kwintsimi yezolimo. I-asidi ye-Kojic ingasetyenziselwa ukuvelisa i-biopesticides. I-Bio-microfertilizer (ulwelo olubomvu olumnyama) eyenziwe ngokugalela i-0.5 ukuya kwi-1.0% ye-kojic acid, nokuba itshizwe njengesichumiso samagqabi kwindawo ephantsi yoxinaniso, okanye yenziwe ibe yindawo yokukhula kunye nemveliso ekhulayo yokufakwa kweengcambu, oku kukhawulezisa ukuveliswa kwezityalo kuluncedo. ukutya okuziinkozo kunye nemifuno ineziphumo ezicacileyo zokwandisa isivuno.
5.Kweminye imimandla. I-asidi ye-Kojic ingasetyenziselwa njenge-reagent yokuhlalutya isinyithi, i-film spot remover, njl.
Isatifiketi sokuHlalutya
| Igama lemveliso: | Kojic acid | Umhla wokuveliswa: | 2023-10-28 | ||||
| Inombolo yeBatshi: | Ebos-231028 | Umhla woVavanyo: | 2023-10-28 | ||||
| Ubuninzi: | 25kg/Igubu | Umhla WOKUPHELELWA: | 2025-10-27 | ||||
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| IZINTO | UMGANGATHO | IZIPHUMO | |||||
| Imbonakalo | Imhlophe okanye iphantse imhlophe i-crystal powder | Iyahambelana | |||||
| Isivavanyi | ≥98.0% | 99.1% | |||||
| Indawo yokunyibilika | 92.0 ~ 96.0℃ | 94.0-95.6℃ | |||||
| Ilahleko ekomisweni | ≤0.5％ | 0.10% | |||||
| Intsalela yokutshisa | ≤0.5% | 0.06 % | |||||
| Intsimbi enzima | ≤10ppm | Iyahambelana | |||||
| Arsenic | ≤2ppm | Iyahambelana | |||||
| Aerobic ibhaktiriya Bala | ≤1000cfu/g | Iyahambelana | |||||
| Iyonke iYeast kunye neMold | ≤100cfu/g | Iyahambelana | |||||
| E.Coli | Ibi | Ibi | |||||
| Salmonella | Ibi | Ibi | |||||
| Ukuqukumbela | Ukuhambelana neenkcukacha zemfuno. | ||||||
| Ugcino | Gcina kwindawo epholileyo neyomileyo, gcina kude nokomelela kunye nobushushu. | ||||||
| Beka ubomi kwishelufa | Iminyaka emibini ukuba itywinwe kwaye igcine kude nokukhanya kwelanga ngqo. | ||||||
| Umvavanyi | 01 | Umhloli | 06 | Umgunyazisi | 05 | ||
Kutheni ukhethe thina
1.Phendula imibuzo ngexesha elifanelekileyo, kwaye unikeze amaxabiso emveliso, iinkcukacha, iisampuli kunye nolunye ulwazi.
2. ukubonelela abathengi ngeesampuli, ezinceda abathengi ukuba baqonde ngcono iimveliso
3. Yazisa ukusebenza kwemveliso, ukusetyenziswa, imigangatho yomgangatho kunye neenzuzo kubathengi, ukuze abathengi baqonde ngcono kwaye bakhethe imveliso.
4.Nikeze iikowuteshini ezifanelekileyo ngokweemfuno zabathengi kunye nobungakanani beodolo
5. Qinisekisa umyalelo womthengi, Xa umthengisi efumana intlawulo yomthengi, siya kuqalisa inkqubo yokulungiselela ukuthunyelwa. Okokuqala, sijonga umyalelo wokuqinisekisa ukuba zonke iimodeli zemveliso, ubuninzi, kunye nedilesi yokuthumela umthengi iyahambelana. Okulandelayo, siya kulungiselela zonke iimveliso kwindawo yethu yokugcina kwaye sijonge umgangatho.
I-6.uphathe iinkqubo zokuthumela ngaphandle kwaye ulungiselele ukuhanjiswa.zonke iimveliso ziqinisekisiwe ukuba zisemgangathweni ophezulu, siqala ukuthumela. Siza kukhetha eyona ndlela ikhawulezayo nefanelekileyo yothutho lokuqinisekisa ukuba iimveliso zinokusiwa kubathengi ngokukhawuleza. Ngaphambi kokuba imveliso ishiye indawo yokugcina, siya kuphinda sihlolisise ulwazi lomyalelo ukuze siqinisekise ukuba akukho zikroba.
I-7.Ngexesha lenkqubo yokuthutha, siya kuhlaziya isimo se-logistics yomthengi ngexesha kwaye sinikeze ulwazi lokulandelela. Kwangaxeshanye, siya kugcina unxibelelwano kunye namaqabane ethu olungiselelo ukuqinisekisa ukuba zonke iimveliso zinokufikelela abathengi ngokukhuselekileyo nangexesha.
8. Ekugqibeleni, xa iimveliso zifikelela kumthengi, siya kuqhagamshelana nabo ngokukhawuleza ukuqinisekisa ukuba umthengi ufumene zonke iimveliso. Ukuba kukho nayiphi na ingxaki, siya kunceda umthengi ukuba ayisombulule ngokukhawuleza.
Ukongeza, sineenkonzo ezongeziweyo zexabiso
1.Inkxaso yoxwebhu: bonelela ngamaxwebhu ayimfuneko okuthumela ngaphandle afana noluhlu lwempahla ethengiswayo, ii-invoyisi, uluhlu lokupakisha, kunye namatyala omthwalo.
I-2.Indlela yokuhlawula: Thetha indlela yokuhlawula kunye nabathengi ukuqinisekisa ukhuseleko lwentlawulo yokuthumela ngaphandle kunye nokuthembela kwabathengi.
3.Inkonzo yethu yefashoni yenzelwe ukunceda abathengi baqonde imveliso yefashoni yamva nje kwimarike yangoku. Sifumana ulwazi lwamva nje ngeetshaneli ezahlukeneyo ezinjengokuphanda idatha yentengiso kunye nokuhlalutya izihloko ezishushu kunye nengqalelo kumaqonga eendaba ezentlalo, kwaye siqhube uhlalutyo olulungiselelweyo kunye neengxelo zeemveliso zabathengi kunye nemimandla yoshishino. Iqela lethu linamava atyebileyo kuphando lwemarike kunye nohlalutyo lwedatha, linokuqonda ngokuchanekileyo iintsingiselo zeemarike kunye neemfuno zabathengi, kwaye libonelele abathengi ngezalathiso ezibalulekileyo kunye neengcebiso. Ngeenkonzo zethu, abaxumi bayakwazi ukuqonda ngcono ukuguquka kweemarike kwaye ngaloo ndlela benze izigqibo ezinolwazi ngophuhliso lwemveliso kunye nezicwangciso zabo zokuthengisa.
Le yinkqubo yethu epheleleyo ukusuka kwintlawulo yomthengi ukuya ekuthuthweni komthengisi. Sizimisele ukubonelela ngeenkonzo ezikumgangatho ophezulu kunye nezisebenzayo kuye wonke umthengi.
Umboniso
Umfanekiso wefektri
ukupakisha & ukuhambisa
