I-Alpha Arbutin Powder iyisithako esisebenzayo esivela esitshalweni semvelo esingaba mhlophe futhi sikhanyise isikhumba. I-Alpha Arbutin Powder ehlanzekile ingangena esikhunjeni ngokushesha ngaphandle kokuphazamisa ukuphindaphindeka kwamaseli futhi ivimbele ngempumelelo umsebenzi we-tyrosinase esikhumbeni kanye nokwakheka kwe-melanin. Ngokuhlanganiswa kwe-arbutin ne-tyrosinase, ukubola kanye nokukhipha amanzi kwe-melanin kuyashesha, i-splash kanye ne-fleck ingagitshezwa futhi ayikho imiphumela emibi ebangelwayo.I-Arbutin Powder ingenye yezinto ezimhlophe eziphephe kakhulu nezisebenza kahle kakhulu ezidumile okwamanje. I-Arbutin powder iphinde ibe ngumsebenzi wokwenza mhlophe oncintisana kakhulu ekhulwini lama-21.
I-Alpha-Arbutin Powder ikhishwa ku-bearberry. Kuyisithako esisebenzayo se-biosynthetic esimsulwa, esincibilika emanzini futhi esinjalo ekhiqizwa ngendlela eyimpuphu. Njengenye yezithako ezikhanyisa isikhumba ezithuthuke kakhulu emakethe, kukhonjiswe ukuthi isebenza ngempumelelo kuzo zonke izinhlobo zesikhumba.
Uma ufuna ukuthenga i-arbutin powder, ungasithinta. singabakhiqizi be-alpha arbutin powder. Sizokwenza konke okusemandleni ukuhlangabezana nezidingo zakho, Sibheke ngabomvu ukusebenza nawe.
Izinto | Alpha Arbutin | I-Beta Arbutin |
Inombolo ye-CAS | 84380-01-8 | 497-76-7 |
Ukubukeka | Impushana emhlophe emhlophe | Impushana emhlophe emhlophe |
Umthombo | Ukuvutshelwa | Zokwenziwa |
Ukuncibilika | Incibilika emanzini, utshwala | Incibilika emanzini, utshwala |
Umphumela wokuba mhlophe | I-α Arbutin isebenza ngokuphindwe ka-10 kune-β-arbutin ekuvimbeleni ukukhiqizwa kwe-melanin futhi inokuphepha okuphezulu. | I-β Arbutin inomphumela ovimbelayo ku-tyrosinase evela kumakhowe kanye ne-melanoma yegundane. |
I-Melting Point | 203-206(±0.5)℃ | 199-202(±0.5)℃ |
Ukujikeleza kwe-Optical | +176.0°- +184.0° | -63°~-67° |
I-Alpha Arbutin Powder iyingozi uma uthintana namehlo (uyacasula).
I-Alpha Arbutin Powder maiis iyingozi kancane uma ihogela (okucasula amaphaphu).
Izinzuzo ze-alpha arbutin powder: i-alpha arbutin powder yokwenza isikhumba sibe mhlophe
1. Ikhuthaza ukukhanyisa kwesikhumba kanye nesikhumba esilinganayo kuzo zonke izinhlobo zesikhumba;
2. Yehlisa izinga lokushuka kwesikhumba ngemva kokuchayeka kwe-UV;
3. Isiza ukunciphisa ukubukeka kwamabala esibindi.
Izinto | Ukucaciswa | Imiphumela | |||
Izici | I-crystalline powder emhlophe | Kuyavumelana | |||
I-Assay (HPLC) | 99.9% | 99.96% | |||
Iphoyinti lokuncibilika(°C) | 199-201°C | 199.8°C | |||
Ukulahlekelwa ekumisweni(%) | ≤0.5% | 0.27% | |||
Umlotha(%) | ≤0.5% | 0.09% | |||
Ukucaca kwesixazululo samanzi | Ukungafihli, okungenambala, akukho okumise izindaba | Kuyavumelana | |||
PH inani elingu-1% lesisombululo esinamanzi | 5.0—7.0 | 5.45 | |||
Ukuhola | 2ppm esiphezulu | Kuyavumelana | |||
I-Arsenic | 2ppm esiphezulu | Kuyavumelana | |||
I-Mercury | 1ppm esiphezulu | Kuyavumelana |
Q1: Ingabe ungumkhiqizi noma inkampani yokuhweba?
A: Singabakhiqizi, wamukelekile ukuvakashela imboni yethu.
Q2: Ungaqinisekisa kanjani ikhwalithi yomkhiqizo ngaphambi kokufaka i-oda?
IMP: Isampuli inganikezwa, futhi sinombiko wokuhlola okhishwe ogunyaziwe
i-ejensi yokuhlola yenkampani yangaphandle.
Q3: Iyini i-MOQ yakho?
IMP: Kuncike emikhiqizweni, emikhiqizweni ehlukene ene-MOQ ehlukene, samukela isampula yokuhleleka noma sikunikeze isampula yamahhala yokuhlolwa kwakho.
Q4: Kuthiwani ngesikhathi/indlela yokulethwa?
IMP: Ngokuvamile sithumela phakathi kwezinsuku zokusebenza ezingu-1-3 ngemva kokukhokha kwakho.
Singathumela nge-courier yendlu ngendlu, ngomoya, ngolwandle, futhi ungakhetha ukuthunyelwa kwakho kokudlulisela phambili
umenzeli.
Q5: Ingabe uhlinzeka ngemva kwesevisi yokuthengisa?
A: I-TGY inikeza isevisi engu-24*7. Singakhuluma nge-imeyili, i-skype, i-whatsapp, ifoni noma ngabe yini wena
uzizwe ukhululekile.
Q6: Ungaxazulula kanjani izingxabano ngemuva kokuthengisa?
A:Siyakwamukela Ukushintsha noma Ukubuyisela Isevisi uma kukhona inkinga yekhwalithi.
Q7: Yiziphi izindlela zakho zokukhokha?
A:Ukudluliswa kwebhange, i-Western Union, i-Moneygram, ibhalansi ye-T/T + T/T iqhathaniswa nekhophi ye-B/L(inqwaba)
1. Thola Isaphulelo sika-20% ku-oda Lakho Lokuqala. Hlala unolwazi lwakamuva ngemikhiqizo emisha nemikhiqizo ekhethekile.
2. Uma unentshisekelo kumasampuli wamahhala.
Sicela usithinte noma nini:
I-imeyili:rebecca@tgybio.com
Kwenzenjani:+8618802962783