Deoxyarbutin cas 53936-56-4 ngolwazi olunemininingwane
Bonisana
| Amagama amqondo ufanayo | I-DeoxYarbutin; -yy) oxy] -chemicalbook; deoxyarbutin4 - [(tetrahydro-2h-pyran-2-yl) oxy] phenol; tianfuchem - 53936-56-4 - deoxyarbutinfActoryPrice; Deoxyarbutin, 98% +; Dexyarbutin |
| Umkhoga | 53936-56-4 |
| Molecular fomulaula | C11H14O3 |
| Isisindo molecular | 194.23 |
| Isakhiwo samakhemikhali |
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| Ukubonakala | Mhlophe ku-off-emhlophe okuqinile |
| Ngalokho | 99.0% |
Ukucacisa
| Into yendaba | Ukucacisa |
| Assay (HPLC) | ≥99% |
| Isimilo | I-Off-White Crystalline Powder |
| Iphuzu elincibilikayo | I-84-87 (± 0.5) ℃ |
| Ubuhlakaniselo | Uwoyela oncibilikayo, utshwala |
| Ukusobala emanzini | Okusobala okunombala akukhomisiwe |
| Ukulahleka kokumiswa% | ≤ 0.5 |
| I-SULPPED ASH% | ≤0.5 |
| Izinsimbi ezisindayo ppm | ≤10pppm |
| I-arsenic | <2pppm |
| Isibalo sepuleti esiphelele | <300cFU / g |
| I-Yeast & Mold | <100cFU / g |
| Ukugcina | Ahambisane ne-Enterprise Standard |
Umsebenzi
I-DeoxYarbutin isizukulwane esisha sokukhanyisa izimonyo kanye nokukhala okusebenzayo, okusetshenziswa kakhulu ezihlotsheni ezithuthukile ezimhlophe. Ingavimbela ngempumelelo umsebenzi we-tyrosinase, lawula ukwakheka kwe-melanin, ukunqoba i-pigmentation, ifezeke izindawo ezimnyama, futhi inomphumela we-whititing osheshayo nohlala njalo. I-DeoxYarbutin nayo inomphumela oqinile we-antioxidant. Umphumela wokuvinjwa kwe-deoxyaarbutin ku-Tyrosinase ChemicalBook ngokusobala uphakeme kwezinye izikebhe ezimhlophe. Umphumela waso mhlophe izikhathi ezingama-350 ezi-Arbutin, izikhathi eziyi-150 ze-kojic acid, nezikhathi eziyi-10 ze-hydroquinone. Uma kuqhathaniswa nokwedlule, kuphephile futhi zizinzile. Akukona nje ukuthi anobuthi futhi angacasuli esikhunjeni, kodwa futhi kulula kakhulu ukunwetshwa yisikhumba. Ngenani elincane lokusebenzisa, lingakhombisa imiphumela emhlophe kanye nokukhanyisa. Kubhekwa njenge-ejenti ephephile kakhulu ye-cosmetic whitening esebenzayo.
Ukupakisha nokuthumela
I-vacuum igcwele ezikhwameni ze-aluminium foil kanye nezikhwama zepulasitiki ezivaliwe, i-1kg ngayinye. I-Arbutin i-hygroscopic, sicela ugcine endaweni epholile neyomile.
Kungokwezimpahla ezijwayelekile futhi kungaletha ulwandle noma umoya
Gcina futhi ugcine
Ukuba semthethweni: 2years
Ukupholisa umoya okushisa okuphansi; nge-acid, usawoti we-ammonia egcinwe ngokwahlukana
Amandla: 10mt ngenyanga, manje sokwandisa umugqa wethu wokukhiqiza.
Umthandi
Q: Yini ubuncane be-oda lobuncane be-deoxyarbutin cas 53936-56-4?
R: 1kg
Q: Uma ungamukela ukupakisha okhethekile fordeoxyarbutin chas 53936-56-4?
R: Yebo, singakwazi ukuhlela ukupakisha njengemfuneko yamakhasimende.
Q: Ungasebenzisa i-DeoxYarbutin CAS 53936-56-4 kwimikhiqizo yezimonyo?
R: Ngokuqinisekile yebo
Q: Yikuphi ukukhokha ongayemukela iDeoxYarbutin Case 53936-56-4?
R: LC, TT, Western Union nabanye.
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