Tus nqi tsim nyog rau kub muag muag tej hmoov dawb 99% alpha-arbutin (CASE 84380-8)

Alpha arbutin

Cov lus piav qhia luv luv:

Cosmate^®Att, Alpha Arbutin Hmoov yog tus tshiab Whitening tus neeg sawv cev nrog alpha glucoside cov yuam sij ntawm hydroquinone glycosidase. Raws li cov xim ploj hauv cov tshuaj pleev ib ce, alpha arbutin tuaj yeem ua kom muaj kev ua kom muaj kev ua haujlwm ntawm Tyrosinase hauv tib neeg lub cev.

Luam npe:Cosming®abt

Khoom npe:Alpha arbutin

Inci Lub Npe:Alpha arbutin

Molecular Chiv:C12h16o7

CAS TSIS MUAJ. ::84380-01-8

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Khoom Qhia Qhia

Vim li cas Zhonghe Fine

Khoom Ntawv

Txhua yam peb ua yog ib txwm muaj feem cuam nrog peb tus kheej ua ntej, muaj kev ntseeg siab rau cov zaub mov tsim nyog rau lub ntsej muag ntshiab 99% Alpha-Arbutin (CASE 841-8), peb Muab cov kev ua ntej zoo thiab cov neeg siv khoom txaus siab thiab rau qhov no peb ua raws txoj kev tswj hwm zoo. Peb muaj cov chaw kuaj qhov chaw uas peb tau sim peb cov khoom lag luam rau txhua qhov ntawm kev ua haujlwm sib txawv. Muaj cov thev naus laus zis tshiab, peb txhawb peb cov neeg muas zaub nrog cov chaw tsim khoom customized.
Txhua yam peb ua yog ib txwm cuam tshuam nrog peb tus kheej - Tus neeg siv ua ntej, muaj kev ntseeg siab rau 1st, mob siab txog cov zaub mov ntim thiab kev tiv thaiv ib puag ncig rauTuam Tshoj Tshuaj Thiab Cov Tshuaj Pleev, Cov neeg siv khoom txaus siab yog peb lub hom phiaj. Peb tau tos ntsoov yuav koom tes nrog koj thiab muab peb cov kev pabcuam zoo tshaj kom haum rau koj cov kev xav tau. Peb sov siab txais tos koj tiv tauj peb thiab koj yuav tsum xav tiv tauj peb. Xauj peb lub chaw qhia ntawv hauv online kom pom qhov peb tuaj yeem ua tau rau koj tus kheej. Thiab tom qab ntawv e-mail rau peb koj cov kev qhia tshwj xeeb lossis cov lus nug hnub no.
Cosmate^®Att, Alpha Arbutin Hmoov yog tus tshiab Whitening tus neeg sawv cev nrog alpha glucoside cov yuam sij ntawm hydroquinone glycosidase. Raws li cov xim ploj hauv cov tshuaj pleev ib ce, alpha arbutin tuaj yeem ua kom muaj kev ua kom muaj kev ua haujlwm ntawm Tyrosinase hauv tib neeg lub cev. Cosmate^®Att, Alpha-Arbutin yog rho tawm los ntawm hydroquetized los ntawm hydroquinone.it yog biosyynthet ua cov khoom siv ntshiab, dej-soluble thiab yog tsim hauv daim ntawv hmoov. Raws li ib qho ntawm cov khaub noom tshaj plaws ntawm cov tawv nqaij ntxiv rau ntawm kev ua lag luam, nws tau pom tias ua haujlwm zoo rau txhua hom tawv nqaij.

Kev Ntsuas Cov Qauv:

Kev tshwm sim	Dawb rau off-dawb crystalline hmoov
Lam xav	99.5% min.
TSHWJ XEEB REGICCER	+ 175 ° ~ + 185 °
Kev hloov pauv	95.0% min.
PH tus nqi (1% hauv dej)	5.0 ~ 7.0
Poob rau ziab	0.5% max.
Melting taw tes	202 ℃ ~ 210 ℃
Residue ntawm ignition	0.5% max.
Hydroquinone	10 ppm max.
Cov hlau hnyav	10 ppm max.
Arsenic (raws li)	2 ppm max.
Tag Nrho Cov Phaj Suav	1,000cfu / g
Poov xab thiab pwm	100 cfu / g