Cov Lus Qhia Yooj Yim
Cov leeg pleev ib ce arbutin hmoov cas 497-76-7
| Khoom npe: | Beta-arbutin |
| Cas tsis .: | 497-76-7 |
| Cov Lus Qhia Tshwj Xeeb: | 99% |
| Txoj kev xeem: | HPLC |
| Zog: | Dawb rau ntawm cov hmoov dawb dawb |
| Cov Qauv: | C12H16O7 |
| Mol . loj: | 272.2512 G / Mol |
| Melting taw tes: | 198-201 degree |
| Boiling taw tes: | 561.6 Degree |
| Lub ntsiab ua haujlwm tseem ceeb: | Daim tawv nqaij ntxuav hniav dawb |
| Daim Ntawv Thov: |
Txoj kev ua kom zoo nkauj |
Cov khoom lag luam
Dab tsi yog arbutin cas 497-76-7?
Arbutin, ib tsob nroj theem nrab metabolite, yog ib qho kev rho tawm los ntawm nplooj ntawm arbutus nroj tsuag nyob rau hauv lub arbutus nroj tsuag nrog ob pawg glycosideton {1} acetone .
Cov ntawv thov ntawm beta-arbutin:
(1) beta arbutin hmoov tiv thaiv cov tawv nqaij tiv thaiv kev puas tsuaj los ntawm dawb radicals .
(2) arbutin inhibits qhov tsim ntawm melanin xim los ntawm kev ua rau Tyrosinase kev ua si, yog hom tawv nqaij ntxuav hniav dawb.
Kev Ua Haujlwm:
(1) Nws tau siv thawj zaug hauv cov cheeb tsam khomob los ua tus sawv cev tshuaj tua kabmob thiab tshuaj tua kab mob.
(2) Tej zaum nws yuav raug siv los tsuj cov kab mob kab mob thiab tiv thaiv kab mob tsis huv, tseem siv rau kev kho cov tawv nqaij {}}
Vim li cas thiaj xaiv GNEEBIO?
Qhov kom zoo dua los xaiv Gneegio Lub Tuam Txhab:
{--- Txhua yam kev nug yuav teb tsis pub dhau 12 teev .
---}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} Muaj kev tswj hwm nruj zoo {}}
{{0---} OEM / ODM muaj .
{{0--- Tsis muaj rau koj qhov kev ntsuam xyuas & Tsim Kev Tsim Kev Loj Hlob .
{{0 {{}} Tsis muaj MOQ: Tsis muaj kev txhawj xeeb txog qhov loj moq .
Dab tsi ntxiv:
Nrhiav rau pem hauv ntej kom muaj kev koom tes ntev nrog peb hauv Suav teb!
Txais tos kom tuaj saib peb lub Hoobkas !!!
Peb xav kom ib tus yeej-win ua lag luam . xa koj cov lus nug thiab koj yuav tau txais nws!
Tuam txhab tau
Gneebioyog nyob hauv Anyang City, Henan xeev, Suav {}}} nws yog cov khoom siv raw tshuaj thiab cov khoom lag luam zoo nkauj thiab cov khoom lag luam kom zoo
Ntim & Cia
| Qho hnyav | Yam ntim |
| <25KG | Los ntawm cov ntawv ci-alum lub hnab / Pap / Lub raj mis |
| Ntau dua los yog sib npaug rau 25kg | Pob: 25kg / nruas / hnab lossis raws li koj qhov kev thov |
Cia:
Khaws cov thawv kom nruj kom kaw hauv qhov chaw qhuav thiab muaj cua sov .
Cov FAQ
Q: Koj yuav tswj tau qhov zoo li cas? Yuav ua li cas kom paub meej tias cov khoom lag luam zoo?
1. Koj tuaj yeem tau txais cov qauv dawb rau qee cov khoom lag luam, tsuas yog yuav tsum tau them tus nqi thauj khoom {}}
2. Peb muaj peb tus Kheej Tswjhwm Tswjhwm Zoo uas yuav muab cov ntaub ntawv tswj hwm zoo ua ntej ua zaub mov xa tuaj ua ntej xa tawm}
{{03. Peb tuaj yeem txais kev soj ntsuam thib peb .
Ntev npaum li cas lub sij hawm txhuas, thiab koj yuav tsum xa li cas rau peb?
Peb yuav npaj xa khoom tsis pub dhau {{}}}}}}}}}}} Cov khoom xa tuaj yeem xa tuaj rau koj tam sim no.
Koj yuav nkoj qhov kev txiav txim ib txwm muaj li cas?
Los ntawm huab cua, los ntawm hiav txwv {.} By Express: DHL, FedEx, UPS, SMS, thiab yog li ntawm {1}.
Kuv puas tuaj yeem muaj kuv tus kheej cov khoom lag luam?
Yog . Koj cov kev cai rau lub logo, tus qauv, pob, thiab lwm tus .
Cim npe nrov: Cov leeg kom zoo nkauj arbutin hmoov cas 497-76-7}}}