Sab saum toj Qib Factory Supply CAS 84380-01-8 Cosmetic Qib Raw Alpha Arbutin Nqe

Alpha Arbutin

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Cosmate^®ABT, Alpha Arbutin hmoov yog ib hom tshiab nrog alpha glucoside yuam sij ntawm hydroquinone glycosidase. Raws li cov xim ploj hauv cov tshuaj pleev ib ce, alpha arbutin tuaj yeem cuam tshuam cov kev ua ntawm tyrosinase hauv tib neeg lub cev.

Lub npe lag luam:Cosmate®ABT

Khoom npe:Alpha Arbutin

INCI Lub Npe:Alpha Arbutin

Molecular Formula:C12H16O7

CAS Nr:.84380-01-8

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Product Detail

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Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for Top Grade Factory Supply CAS 84380-01-8 Cosmetic Grade Raw Alpha Arbutin Nqe, Peb lub tuam txhab muaj cov khoom zoo tshaj plaws los pib nrog. Raws li peb cov lus qhia, peb tsim cov khoom lag luam uas tau tsim nyob rau hauv Nyiv, los ntawm cov khoom siv mus rau kev ua. Qhov no ua rau lawv siv nrog kev ntseeg siab ntawm lub siab.
Peb lub tuam txhab tsom mus rau kev ua haujlwm ncaj ncees, ua haujlwm rau txhua tus neeg siv khoom, thiab ua haujlwm hauv cov cuab yeej tshiab thiab tshuab tshiab tsis tu ncua rauTuam Tshoj Alpha Arbutin Nqe thiab Cosmetic Qib Alpha Arbutin, Raws li cov neeg ua haujlwm paub zoo, muaj tswv yim tshiab thiab muaj zog, peb yog lub luag haujlwm rau txhua yam ntawm kev tshawb fawb, tsim, tsim, muag thiab xa tawm. Nrog rau kev kawm thiab tsim cov tswv yim tshiab, peb tsis yog ua raws nkaus xwb tab sis kuj yog thawj coj kev lag luam zam. Peb mloog zoo rau cov lus teb los ntawm peb cov neeg siv khoom thiab muab kev sib txuas lus tam sim. Koj yuav tam sim xav tias peb cov kws tshaj lij thiab kev pabcuam zoo.
Cosmate^®ABT, Alpha Arbutin hmoov yog ib hom tshiab nrog alpha glucoside yuam sij ntawm hydroquinone glycosidase. Raws li cov xim ploj hauv cov tshuaj pleev ib ce, alpha arbutin tuaj yeem cuam tshuam cov kev ua ntawm tyrosinase hauv tib neeg lub cev.

Cosmate^®ABT, Alpha-Arbutin yog muab rho tawm los ntawm bearberry los yog ua los ntawm Hydroquinone. Raws li ib qho ntawm cov khoom siv tawv nqaij ua kom pom tseeb tshaj plaws ntawm kev ua lag luam, nws tau pom tias ua haujlwm zoo rau txhua hom tawv nqaij.

Technical Parameters:

Qhov tshwm sim	Dawb mus rau dawb crystalline hmoov
Assay	99.5% min.
Specific Optical Rotation	+ 175 ° ~ + 185 °
Kev xa tawm	95.0% min.
Tus nqi pH (1% hauv dej)	5.0 ~ 7.0
Poob rau ziab	0.5% max.
Melting Point	202 ℃ ~ 210 ℃
Residue ntawm Ignition	0.5% max.
Hydroquinone	10 ppm max.
Hnyav Hlau	10 ppm max.
Arsenic (As)	2 ppm max.
Tag Nrho Phaj suav	1,000 CFU / g
Poov thiab Pwm	100 CFU/g