Ifu ya DL-Mandelic Ifu CAS 90-64-2 Dl-Mandelic Acide yo Kwera Uruhu
Ibisobanuro ku bicuruzwa
Acide ya DL-Mandelic ni aside ya hydroxy ya alufa ya aromatic hamwe na molekile ya molekile C8H8O3.Ni ikariso yera ya kirisiti yera ibora mu mazi no mumashanyarazi ya polar. Nibibanziriza ibiyobyabwenge bitandukanye. Kubera ko molekile ari chiral, ibaho muri kimwe muri bibiri bya enantiomers kimwe no kuvanga amoko, bizwi nka acide paramandelic. Acide ya Mandelic ni imiti idafite ibara, flake cyangwa ifu ikomeye, ibara ryoroheje, impumuro nke. Gukemura mumazi ashyushye, Ethyl ethe na isopropyl alcoholhl. Mu nganda zimiti zirashobora gukoreshwa hagati ya methyl benzoylformate, cefamandole, vasodilator Cyclandelate, eyedrops Hydrobenzole, cylert nibindi, nabyo birashobora gukoreshwa mukurinda. Ikoreshwa nka chimique reagent ya synthesis. Ikoreshwa nkibikoresho byica udukoko nudukoko, abahuza irangi, nibindi.
COA
| INGINGO | STANDARD | IGISUBIZO CY'IKIZAMINI |
| Suzuma | 99% DL-Mandelic Acide | Guhuza |
| Ibara | Ifu yera | Guhuza |
| Impumuro | Nta mpumuro idasanzwe | Guhuza |
| Ingano ya Particle | 100% batsinze 80mesh | Guhuza |
| Gutakaza kumisha | ≤5.0% | 2.35% |
| Ibisigisigi | ≤1.0% | Guhuza |
| Icyuma kiremereye | ≤10.0ppm | 7ppm |
| As | ≤2.0ppm | Guhuza |
| Pb | ≤2.0ppm | Guhuza |
| Ibisigisigi byica udukoko | Ibibi | Ibibi |
| Umubare wuzuye | ≤100cfu / g | Guhuza |
| Umusemburo & Mold | ≤100cfu / g | Guhuza |
| E.Coli | Ibibi | Ibibi |
| Salmonella | Ibibi | Ibibi |
| Umwanzuro | Guhuza nibisobanuro | |
| Ububiko | Bibitswe muri Cool & Ahantu humye, Komeza wirinde urumuri rukomeye nubushyuhe | |
| Ubuzima bwa Shelf | Imyaka 2 iyo ibitswe neza | |
Imikorere
1. Ibi birashobora kugira uruhare muburyo bwiza bwuruhu, koroshya, no kumurika.
2. Igikorwa cya Antibacterial: DL-Mandelic aside igaragaza imiterere ya antibacterial, cyane cyane kurwanya ubwoko bwa bagiteri. Irashobora gufasha guhagarika imikurire ya bagiteri kuruhu, bigatuma igira akamaro mugukemura acne nibibazo byuruhu bifitanye isano.
3. Ubwitonzi kandi Bwihanganirwa: Ugereranije nandi mavuta acide ya alpha hydroxy (AHAs), aside DL-Mandelic izwiho imiterere yoroheje. Bikunze gufatwa nkibikwiye kubantu bafite uruhu rworoshye, kuko bikunda kutarakara kandi ntibishobora gutera umutuku cyangwa gutwika.
4. Irashobora kuba ingirakamaro mukugabanya isura yibibara byijimye, melasma, nubundi buryo bwa pigmentation.
5. Bikwiranye nubwoko butandukanye bwuruhu: Acide DL-Mandelic isanzwe yihanganirwa nubwoko butandukanye bwuruhu, harimo uruhu rusanzwe, amavuta, guhuza, hamwe nuruhu rworoshye. Kamere yoroheje hamwe nubushobozi buke bwo kurakara bituma iba ibintu byinshi mubicuruzwa byuruhu.
6. Kwiyongera kubindi bikoresho byita ku ruhu: Acide DL-Mandelic irashobora gukoreshwa hamwe nibindi bintu bikora muburyo bwo kuvura uruhu, nka antioxydants, moisturizers, hamwe nizuba ryizuba, kugirango byongere imbaraga kandi bitange inyungu zuzuye zo kuvura uruhu.
Gusaba
Gukoresha ifu ya aside ya DL-mandelic mubice bitandukanye cyane cyane harimo imiti yimiti, inganda zirangi, reagent yimiti, synthesis organic, fungiside nibindi.
1. Mu nganda zimiti , aside DL-mandelic ni intera ikomeye mu biyobyabwenge bitandukanye, nka cefodrozole, imiyoboro y'amaraso dilator cyclomandelate, ibitonyanga by'amaso hydroxybenzazole, pimaolin, n'ibindi. Byongeye kandi, irashobora no gukoreshwa nk'inkari. kubungabunga, bifite ingaruka za bagiteri na antibacterial, kandi bifite ingaruka zo kuvura mu kanwa kwandura inkari. Acide ya Dl-mandelic nayo ifite imiterere ya chiral molekulari, bigatuma iba imiti ikomeye ya chiral hagati y’ibicuruzwa byiza n’imiti myiza, irashobora guhuzwa imiti itandukanye, harimo ariko ntigarukira gusa kuri mandelate ya hlotropine, antispasmodic DL-benzyl mandelate, nibindi. Iyi miti ntabwo ikoreshwa gusa mu kuvura indwara, ariko kandi ifite ingaruka ebyiri zo kwica intanga na trichomonas .
2. Mu nganda zisiga irangi , aside DL-mandelic ni intera yingenzi yo gutandukanya amarangi ya heterocyclic nka benzodifuranone. Irangi rifite imiterere myiza kandi rikoreshwa mugusiga irangi yimyenda.
3. Nka reagent ya chimique , aside DL-mandelic ikoreshwa muri reagent zidasanzwe, nka reagent ya zirconium na reagent ya misiri, kandi igira uruhare runini mubushakashatsi bwa laboratoire.
. imiterere ya molekile .
5. Nka fungiside , aside DL-mandelic n'ibiyikomokaho bifite ibikorwa bya antibacterial kandi birashobora gukoreshwa mugutegura imiti ya antibacterial na pesticide, kandi bigira ingaruka mbi kuri mikorobe zimwe na zimwe.
Muri make, ifu ya DL-mandelic ifu ifite uburyo butandukanye bwo gukoresha mubice bitandukanye, kuva muruganda rwa farumasi kugeza muruganda rusiga amarangi, kugeza imiti yimiti hamwe na synthesis organique, byose bigira uruhare runini.
Ibicuruzwa bifitanye isano
Uruganda rushya kandi rutanga aside Amino kuburyo bukurikira:
Gupakira & Gutanga
