Umgangatho oPhezulu waseTshayina ngexabiso eligqwesileyo 99% iPurity Cosmetic Raw Materials Powder CAS 501-30-4 Kojic Acid
qhubeka nokuphucula, ukwenza isisombululo esiqinisekileyo somgangatho olungileyo ngokuhambelana neemfuno zentengiso kunye nemigangatho yomthengi. Ishishini lethu linenkqubo yoqinisekiso oluphezulu olusekwe kuMgangatho oPhakamileyo waseTshayina ngeXabiso eliLahlekileyo 99% yePurity Cosmetic Raw Materials Powder CAS 501-30-4 Kojic Acid, Umgangatho ophakamileyo kubomi bemihla ngemihla kumzi-mveliso, Gxininisa kwimfuno yabathengi iya kuba umthombo wokusinda kunye nenkqubela phambili yentlangano, Sithobela ukunyaniseka kunye nokholo oluhle ekwenzeni isimo sengqondo somsebenzi, sijonge phambili ekufikeni kwakho!
qhubeka nokuphucula, ukwenza isisombululo esiqinisekileyo somgangatho olungileyo ngokuhambelana neemfuno zentengiso kunye nemigangatho yomthengi. Ishishini lethu linenkqubo yoqinisekiso oluphezulu olusekwe ngokweneneChina Kojic Acid,Kojic Acid 99% , Ngaphezulu kweminyaka elishumi yamava kule fayile, inkampani yethu ifumene udumo oluphezulu ukusuka ekhaya nakwamanye amazwe. Ke samkela abahlobo abavela kwihlabathi liphela ukuba beze kwaye banxibelelane nathi, kungekuphela nje ngeshishini, kodwa nangobuhlobo.
I-Kojic Acid yaziwa ngokuba yi-5- hydroxyl -2- hydroxymethyl -1 kunye ne-4- piranone. Yikhompawundi ebuthathaka ye-asidi ephilayo eyenziwe ngokubiliswa kwe-microorganisms.Fine tramperic acid yinaliti emhlophe okanye etyheli njengekristale; Inyibilika ngokulula emanzini, etywaleni nakwi-acetone, inyibilika kancinane kwi-ether, i-ethyl acetate, i-chloroform kunye ne-pyridine, i-soluble kwi-benzene; ifomula yayo yemolekyuli nguC6H6O4,Ubunzima bemolekyuli142.1,Indawo yokunyibilikisa153~156℃.
IiParameters ezingundoqo zobuGcisa
Imbonakalo | Ikristale emhlophe okanye emhlophe |
Isivavanyi | ≥99.0% |
Indawo yokunyibilika | 152-156℃ |
Ilahleko ekomisweni | ≤0.5% |
Intsalela kwi-Ignition | ≤0.1% |
Iintsimbi ezinzima | ≤3 ppm |
Intsimbi | ≤10 ppm |
Arsenic | ≤1 ppm |
I-chloride | ≤50 ppm |
IAlfatoxin | Akukho kubonwa |
Usetyenziso:
Isetyenziswa kwintsimi yezimonyo. Kwisikhumba somntu, i-tyrosine idityaniswe yi-oxidation eyinkimbinkimbi kunye ne-polymerization ye-oxygen free radicals phantsi kwe-catalysis ye-tyrosinase, kwaye ekugqibeleni i-melanin yenziwe. I-Kojic Acid inokuthintela ukuhlanganiswa kwe-tyrosinase, ngoko inokuthintela ngamandla ukubunjwa kwe-melanin yesikhumba, kwaye ikhuselekile kwaye ayinayo inetyhefu, kwaye ayiyi kuvelisa i-leukoplakia, ngoko i-Kojic yongezwe kumanzi okwenza, imaski, i-emulsion. , ukhilimu wesikhumba, kwaye unokuphatha ngokufanelekileyo ama-freckles, amabala obudala, i-pigmentation, i-acne kunye nezinye izithambiso ezimhlophe. , ukongeza i-0.2 ukuya kwi-1%.I-Kojic Acid yimathiriyeli ekrwada yokuvelisa i-maltol kunye ne-ethyl maltol. Kwi-pharmaceutical, i-Kojic Acid ayinayo i-mutagenic kwiiseli ze-eukaryotic, inokuphelisa i-radicals yangaphakathi yangaphakathi, ikhulise amandla eseli emhlophe, kwaye ibe luncedo kwimpilo yomzimba womntu. Ngoko ke, i-Kojic Acid sele isetyenziswe njengezinto eziluhlaza ze-cephalosporins, kwaye imveliso egqityiweyo isetyenziselwa ukunyanga izifo ezinjengeentloko kunye nezinyo, kunye nemiphumo ye-analgesic kunye ne-anti-inflammatory zilishumi. ingasetyenziselwa ukuvelisa izitshabalalisi zebhayoloji. Isichumiso se-bio micro (ulwelo olubomvu olunzulu), olwenziwe kwi-0.5 ukuya kwi-1% ye-Kojic Acids, igalelwa kwingqolowa kunye nemifuno, nokuba i-concentration ephantsi njengesichumisi se-foliar okanye i-agent ekhulayo yokukhula kwi-root application.I-Kojic Acid nayo ingakwazi isetyenziswe njenge-iron analysis reagent, ifilimu speckle inhibitor, ect.
Izibonelelo:
- Isiphumo sokuchasana nokuguga: Iimveliso eziqukethe i-Kojic Acid zinokulula ulusu, olunokuphucula ukubonakala kwamabala eminyaka kunye nomonakalo welanga. Ukunciphisa amabala amnyama kunokuba nefuthe lokuguga.
- Ukunyanga iMelasma:I-Kojic Acid inokuba luncedo ekunciphiseni i-melasma, eyenza isikhumba sibe mnyama ngenxa yokukhulelwa.
- Nciphisa inkangeleko yeZiva: I-Kojic Acid isenokunciphisa ukujika kombala kweziva. Nangona i-asidi ingaphuculi ubukhulu bezicubu ezibomvu, inokunciphisa umbala omnyama ohambelana neentlobo ezithile zeziva. Ukukhanyisa isiva kusenokwenza ukuba singabonakali.
- IiNzuzo zeAntifungal: I-Kojic Acid nayo kucingelwa ukuba ineenzuzo ezithile ze-antifungal. Inokuba luncedo ekuthinteleni nasekunyangeni izifo ezithile zokungunda, ezifana nonyawo lomdlali kunye nosulelo lwegwele.
- Iimpembelelo zeAntibacteria: I-Kojic Acid inokubonelela ngeenzuzo ze-antibacterial. Inokunceda ukunciphisa amathuba okuphuhlisa iintlobo eziqhelekileyo zosulelo lolusu lwebhaktiriya.
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