I-DL-Mandelic Acid Powder CAS 90-64-2 Dl-Mandelic Acid for Skin Whitening
Incazelo Yomkhiqizo
I-DL-Mandelic Acid iyi-alpha hydroxy acid enephunga elimnandi enefomula ye-molecular C8H8O3.Iwukuqina okucwebezelayo okumhlophe okuncibilika emanzini nasezincibilikisini zemvelo ezipholile. Kuyisandulela esiwusizo emithini ehlukahlukene. Njengoba i-molecule iyi-chiral, ikhona kunoma iyiphi yama-enantiomers amabili kanye nengxube ye-racemic, eyaziwa ngokuthi i-paramandelic acid. I-Mandelic Acid iyikhemikhali engenambala, i-flake noma impushana eqinile, umbala okhanyayo, iphunga elincane. Incibilika emanzini ashisayo, i-ethyl ethe ne-isopropyl alcohl. Embonini yezemithi ingasetshenziselwa i-methyl benzoylformate ephakathi nendawo, i-cefamandole, i-vasodilator Cyclandelate, ama-eyedrops i-Hydrobenzole, i-cylert njll, futhi ingasetshenziswa njengesilondolozi. Isetshenziswa njenge-reagent yamakhemikhali ye-organic synthesis. Isetshenziswa njengezinto zokusetshenziswa zokusetshenziswa kwezibulala-zinambuzane neziphakathi, ama-intermediates odayi, njll.
I-COA
| IZINTO | IZINGA | UMPHUMELA WOKUHLOLA |
| Isivivinyo | 99% DL-Mandelic Acid | Kuyavumelana |
| Umbala | Impushana Emhlophe | Kuyavumelana |
| Iphunga | Alikho iphunga elikhethekile | Kuyavumelana |
| Usayizi wezinhlayiya | I-100% idlula i-80mesh | Kuyavumelana |
| Ukulahlekelwa ekomisweni | ≤5.0% | 2.35% |
| Izinsalela | ≤1.0% | Kuyavumelana |
| Insimbi enzima | ≤10.0ppm | 7 ppm |
| As | ≤2.0ppm | Kuyavumelana |
| Pb | ≤2.0ppm | Kuyavumelana |
| Izinsalela zezibulala-zinambuzane | Okubi | Okubi |
| Inani lepuleti eliphelele | ≤100cfu/g | Kuyavumelana |
| Imvubelo & Isikhunta | ≤100cfu/g | Kuyavumelana |
| E.Coli | Okubi | Okubi |
| I-Salmonella | Okubi | Okubi |
| Isiphetho | Vumelanisa ne-Specification | |
| Isitoreji | Igcinwe Endaweni Epholile Neyomile, Zigcine Kude Nokukhanya Okuqinile Nokushisa | |
| Impilo yeshelufu | Iminyaka emi-2 lapho igcinwe kahle | |
Umsebenzi
1. Izakhiwo Zokucwenga: I-DL-Mandelic acid inezinto ezikhiphayo ezisiza ukususa amangqamuzana esikhumba afile futhi ikhuthaze ukuvuselelwa kwesikhumba. Lokhu kungaba nomthelela ekwenzeni isikhumba sibe ngcono, sibe bushelelezi, sicwebezele.
2. Umsebenzi Wokulwa Namagciwane: I-DL-Mandelic acid ibonisa izakhiwo zokulwa namagciwane, ikakhulukazi ngokumelene nezinhlobo ezithile zamagciwane. Ingasiza ekuvimbeleni ukukhula kwamagciwane esikhumbeni, ikwenze kube nenzuzo ukubhekana nezinduna kanye nokukhathazeka kwesikhumba okuhlobene.
3. Imnene Futhi Ibekezelelwa Kahle: Uma iqhathaniswa namanye ama-alpha hydroxy acid (AHAs), i-DL-Mandelic acid yaziwa ngobumnene bayo. Ivame ukubhekwa njengefanele abantu abanesikhumba esibucayi, njengoba ivame ukungacasuli futhi mancane amathuba okuba ibangele ububomvu noma ukuvuvukala.
4. I-hyperpigmentation kanye ne-Uneven Skin Tone: I-DL-Mandelic acid kukholakala ukuthi isiza ukulawula ukukhiqizwa kwe-melanin, iyenze ibe wusizo ekubhekaneni ne-hyperpigmentation kanye nokukhuthaza ithoni yesikhumba elinganayo. Kungase kube nenzuzo ekwehliseni ukubukeka kwamabala amnyama, i-melasma, nezinye izinhlobo zombala.
5. Ifanele Izinhlobo Zesikhumba Ezihlukahlukene: I-DL-Mandelic acid ivame ukubekezelelwa kahle izinhlobo zesikhumba ezihlukene, ezihlanganisa isikhumba esivamile, esinamafutha, inhlanganisela, nesikhumba esibucayi. Ubumnene bayo namandla aphansi okucasuka kuyenza ibe isithako esisebenza ngezindlela eziningi emikhiqizweni ye-skincare.
6. Okuhambisanayo Nezinye Izithako Zokunakekela Isikhumba: I-DL-Mandelic acid ingasetshenziswa ihlanganiswe nezinye izithako ezisebenzayo ekwakhiweni kokunakekelwa kwesikhumba, njengama-antioxidants, ama-moisturizer, nama-sunscreens, ukuze kuthuthukiswe ukusebenza kahle kwazo futhi kunikeze izinzuzo eziphelele ze-skincare.
Isicelo
Ukusetshenziswa kwe-DL-mandelic acid powder emikhakheni ehlukahlukene ikakhulukazi kufaka phakathi imboni yezemithi, imboni kadayi, ama-reagents amakhemikhali, i-organic synthesis, isikhunta nokunye.
1. Embonini yezemithi, i-DL-mandelic acid iyingxenye ebalulekile yemithi ehlukahlukene, njenge-cefodrozole, i-blood vessel dilator cyclomandelate, i-eye drops i-hydroxybenzazole, i-pimaolin, njll. Ngaphezu kwalokho, ingasetshenziswa futhi njengomuthi womchamo. i-preservative, inemiphumela ye-bactericidal kanye ne-antibacterial, futhi inomphumela wokwelapha ngomlomo oqondile wezifo zesistimu yomchamo. I-Dl-mandelic acid nayo inezici ze-chiral yamangqamuzana, okwenza kube yisidakamizwa esibalulekile se-chiral phakathi nemikhiqizo yamakhemikhali emihle, ingahlanganiswa nezidakamizwa ezihlukahlukene, kuhlanganise kodwa ezingagcini nje nge-hlotropin mandela, i-antispasmodic DL-benzyl mandela, njll. isetshenziselwa kuphela ukwelapha izifo, kodwa futhi ibe nomthelela okabili wokubulala isidoda kanye ne-trichomonas .
2. Embonini kadayi , i-DL-mandelic acid iyindawo ebalulekile emaphakathi ye-heterocyclic disperse dyes njenge-benzodifuranone. Lawa madayi anezakhiwo ezinhle kakhulu futhi asetshenziselwa ukudaya izindwangu.
3. Njenge-reagent yamakhemikhali, i-DL-mandelic acid isetshenziswa kuma-reagents akhethekile, njengama-reagents e-zirconium determination kanye nama-copper determination reagents, futhi idlala indima ebalulekile ocwaningweni lwaselabhorethri.
4. Ku-organic synthesis , i-DL-mandelic acid kanye nokuphuma kwayo kunezinhlobonhlobo zezinhlelo zokusebenza, hhayi nje kuphela ingasetshenziswa ukuhlanganiswa kwezidakamizwa ezihlukahlukene, kodwa futhi njengezinto zokusetshenziswa ze-organic synthesis, iqhaza ekwakhiweni kwezinto eziyinkimbinkimbi kakhulu. izakhiwo zamangqamuzana .
5. Njengesibulala-sikhunta, i-DL-mandelic acid kanye nokuphuma kwayo kunomsebenzi wokulwa namagciwane futhi ingasetshenziswa ekulungiseni imithi elwa namagciwane nezibulala-zinambuzane, futhi ibe nemiphumela evimbelayo kwamanye amagciwane.
Kafushane, i-DL-mandelic acid powder inezinhlobonhlobo zokusetshenziswa emikhakheni ehlukahlukene, kusukela embonini yezemithi kuya embonini yedayi, kuya kuma-reagents amakhemikhali kanye nokuhlanganiswa kwezinto eziphilayo, zonke zidlala indima ebalulekile.
Imikhiqizo Ehlobene
Imboni ye-Newgreen iphinde inikeze ama-amino acid njengokulandelayo:
Iphakheji Nokulethwa
