Eyona nto ithengiswa kakhulu eTshayina CAS 501-30-4 Material ekrwada i-Kojic Acid Purity 99% yeMveliso yeMichiza yePowder
Kwiminyaka embalwa edlulileyo, inkampani yethu ithathe kwaye yetyise itekhnoloji ephezulu ekhaya nakwamanye amazwe. Okwangoku, inkampani yethu ithimba iqela leengcali ezizinikele kuphuhliso lwe-CAS 501-30-4 Raw Material Kojic Acid Purity 99% Powder Chemical Product, Ukuba ukhangele ngonaphakade Ugqwesileyo kwixabiso eliphezulu lokuthengisa kunye nokunikezelwa ngexesha elifanelekileyo. Thetha nathi.
Kwiminyaka embalwa edlulileyo, inkampani yethu ithathe kwaye yetyise itekhnoloji ephezulu ekhaya nakwamanye amazwe. Ngeli xesha, inkampani yethu inentonga yeqela leengcali ezizinikele kuphuhliso lwe4h-Pyran-4-Enye,China Kojic Acid Powder, Ukuze sifezekise injongo yethu "yomthengi wokuqala kunye nenzuzo efanayo" kwintsebenziswano, siseka iqela lobunjineli beengcali kunye neqela lokuthengisa ukubonelela ngenkonzo engcono ukwanelisa iimfuno zabathengi bethu. Siyakwamkela ukuba usebenzisane nathi kwaye uzibandakanye nathi. Sibe lukhetho lwakho olungcono.
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 nguC6H6THE4,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:
Isetyenziswe kwintsimi yezithambiso. 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 i-synthesis ye-tyrosinase, ngoko inokuthintela ngamandla ukubunjwa kwe-melanin yesikhumba, kwaye ikhuselekile kwaye ayinayo ityhefu, kwaye ayiyi kuvelisa i-leukoplakia, ngoko ke i-Kojic iye yongezwa kumanzi okwenza, i-mask, i-emulsion, i-skin cream, kwaye inokunyanga ngokufanelekileyo i-freckles, amabala obudala, i-acne emhlophe kunye nezinye i-acne. Uluhlu lwe-tyrosinase lunokuvinjelwa ngokuxinwa kwe-Kojic Acid 70 ukuya kwi-80% ye-vitality iyanconywa kwi-cosmetics, yongeza i-0.2 ukuya kwi-1%.I-Kojic Acid yinto eluhlaza yokuvelisa i-maltol kunye ne-ethyl maltol. iseli 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 Yahlula i-deal.Kwintsimi yezolimo, ingasetyenziselwa ukuvelisa i-biological pesticides. Isichumisi se-bio micro (ulwelo olubomvu olunzulu), olwenziwe kwi-0.5 ukuya kwi-1% ye-Kojic Acids, isetyenziswe kwingqolowa kunye nemifuno, nokuba i-concentration ephantsi njenge-foliar fertilizer okanye i-agent ekhulayo yokukhula kwi-root application.I-Acid ye-Kojic ingasetyenziselwa njenge-reagent yohlalutyo lwentsimbi, i-film speckle inhibitor, i-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 kunokusenza 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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