DL-Mandelic Acid Powder CAS 90-64-2 Dl-Mandelic Acid mo le Pa'u Pa'u
Fa'amatalaga o oloa
DL-Mandelic Acid o se alpha hydroxy acid manogi ma le fua mole C8H8O3. O se tioata paʻepaʻe paʻepaʻe e solu i le vai ma polar organic solvents. O se mea aoga muamua i fualaau eseese. Talu ai o le mole o le chiral, o loʻo i ai i se tasi o enantiomers e lua faʻapea foʻi ma le paluga racemic, ua taʻua o le paramandelic acid. O le Mandelic Acid o se vailaʻau e leai ni lanu, paʻu poʻo se paʻu paʻu malo, lanu lanu, sina manogi. Solu i le vai vevela, ethyl ethe ma le isopropyl alcohl. I le fale talavai e mafai ona faʻaaogaina mo le methyl benzoylformate intermediate, cefamandole, vasodilator Cyclandelate, eyedrops Hydrobenzole, cylert ma isi, e mafai foi ona faʻaaogaina e fai ma faʻasao. Fa'aaogaina e fai ma vaila'au fa'aola mo le fa'aogaina o meaola. Fa'aaogaina e fai ma mea fa'alafua ma mea fa'alaufau fa'alaufau fa'alaufau, vaila'au intermediates, ma isi.
COA
| MEA | TULAGA | I'uga o le su'ega |
| Su'ega | 99% DL-Mandelic Acid | Fa'atatau |
| Lanu | Pa'u Pa'epa'e | Fa'atatau |
| Sogisogi | Leai se manogi faapitoa | Fa'atatau |
| Lapopo'a o vaega | 100% pasi 80mesh | Fa'atatau |
| Ma'imau ile fa'amago | ≤5.0% | 2.35% |
| Toega | ≤1.0% | Fa'atatau |
| Uamea mamafa | ≤10.0ppm | 7ppm |
| As | ≤2.0ppm | Fa'atatau |
| Pb | ≤2.0ppm | Fa'atatau |
| Toega o vailaau fa'asaina | Le lelei | Le lelei |
| Faitauga atoa o ipu | ≤100cfu/g | Fa'atatau |
| Faafefete & Mold | ≤100cfu/g | Fa'atatau |
| E.Coli | Le lelei | Le lelei |
| Salmonella | Le lelei | Le lelei |
| Fa'ai'uga | Fa'atasi ma Fa'amatalaga | |
| Teuina | Teu i totonu o le mea malulu ma mago, taumamao mai le malamalama malosi ma le vevela | |
| Ola fa'asa | 2 tausaga pe a teu lelei | |
Galuega
1. Meatotino Fa'ama'i: O le DL-Mandelic acid o lo'o i ai mea fa'amama e fesoasoani e aveese sela pa'u mate ma fa'aleleia le fa'afouina o le pa'u. E mafai ona saofagā lenei mea i le faʻaleleia atili o le paʻu, lamolemole, ma le susulu.
2. Gaoioiga Antibacterial: DL-Mandelic acid o loʻo faʻaalia ai mea faʻamaʻi faʻamaʻi, aemaise lava i nisi ituaiga o siama. E mafai ona fesoasoani e taofia le tuputupu aʻe o siama i luga o le paʻu, ma faʻamanuiaina mo le faʻatalanoaina o le paʻu ma popolega paʻu.
3. Agalelei ma Fa'apalepale Lelei: Fa'atusatusa i isi alpha hydroxy acids (AHAs), DL-Mandelic acid e lauiloa mo lona uiga agamalu. E masani ona manatu e talafeagai mo tagata taʻitoʻatasi e maʻaleʻale le paʻu, aua e foliga mai e faʻaitiitia le faʻafefe ma faʻaitiitia ai le mumu poʻo le mumu.
4. Hyperpigmentation ma le le tutusa le paʻu: DL-Mandelic acid e talitonuina e fesoasoani e faʻatonutonu le gaosiga o le melanin, faʻaaogaina mo le faʻatalanoaina o le hyperpigmentation ma faʻaleleia atili le paʻu o le paʻu. Atonu e aoga i le faʻaitiitia o foliga o lanu uliuli, melasma, ma isi ituaiga o lanu.
5. Talafeagai mo Ituaiga Paʻu Eseese: DL-Mandelic acid e masani ona faʻafeiloaʻi lelei e ituaiga paʻu eseese, e aofia ai le masani, gaʻo, tuʻufaʻatasia, ma paʻu maʻaleʻale. O lona uiga agamalu ma le maualalo o le ono mafai ona ita ua avea ai ma mea e sili ona aoga i oloa tau pa'u.
6. Fa'atasi ma isi mea e teu ai le pa'u: DL-Mandelic acid e mafai ona fa'aogaina fa'atasi ma isi mea aoga i le tausiga o le pa'u, e pei o antioxidants, moisturizers, ma sunscreens, e fa'aleleia ai lo latou aoga ma maua ai fa'amanuiaga atoatoa o le tausiga o le pa'u.
Fa'aaogāga
O le faʻaaogaina o le DL-mandelic acid powder i matāʻupu eseese e aofia ai falemaʻi vailaʻau, fale vali, vailaʻau vailaʻau, faʻasologa o meaola, fungicide ma isi.
1. I le alamanuia pharmaceutical , DL-mandelic acid o se taua intermediate i le tele o fualaau faasaina, e pei o le cefodrozole, ipu toto cyclomandelate, mata matau hydroxybenzazole, pimaolin, ma isi. E le gata i lea, e mafai foi ona faaaoga e avea o se urethral preservative, ei ai le bactericidal ma le antibacterial faiga tuusaʻo o le faʻamaʻi pipisi o le faʻamaʻi ma faʻamaʻi pipisi. O le Dl-mandelic acid o loʻo iai foʻi mea mole mole, ma avea o se vailaʻau taua tele ma vailaʻau vailaʻau lelei, e mafai ona tuʻufaʻatasia i vailaʻau eseese, e aofia ai ae le gata i le hlotropin mandelate, antispasmodic DL-benzyl mandelate, ma isi.
2. I le pisinisi vali , DL-mandelic acid o se mea taua tele o le heterocyclic disperse dyes e pei o le benzodifuranone. O nei vali e iai uiga lelei ma e fa'aaogaina mo le valiina o 'ie.
3. I le avea ai o se vailaʻau faʻamaʻi , DL-mandelic acid e faʻaaogaina i mea faʻapitoa faʻapitoa, e pei o le zirconium determination reagents ma le copper determination reagents, ma e iai sona sao taua i suʻesuʻega suʻesuʻe.
4. I le organic synthesis , DL-mandelic acid ma ona mea e maua mai e iai le tele o faʻaoga, e le gata e mafai ona faʻaaogaina e faʻapipiʻi ai le tele o vailaʻau vailaʻau, ae faʻapea foʻi ma mea mataʻutia o le organic synthesis, auai i le fausiaina o fausaga mole mole faigata .
5. I le avea ai o se fungicide , DL-mandelic acid ma ona mea e maua mai e iai le gaioiga antibacterial ma e mafai ona faʻaaogaina i le sauniuniga o vailaʻau faʻamaʻi ma vailaau faʻasaina, ma e iai aʻafiaga faʻalavelave i nisi o meaola ninii .
I le aotelega, o le DL-mandelic acid powder o loʻo i ai le tele o faʻaoga i vaega eseese, mai le falemaʻi vailaʻau i le fale vali, i vailaʻau vailaʻau ma le faʻaogaina o meaola, o loʻo i ai uma se sao taua.
Oloa Fa'atatau
O loʻo tuʻuina atu foʻi e le Newgreen fale gaosi amino acids e pei ona taua i lalo:
afifi & Tiliva
