Txhim khu kev qha khoom siv koJic Acid CAS Tsis muaj. 501-30-4 99%

Kojic acid

Cov lus piav qhia luv luv:

Cosmate^®Ka, Kojic acid muaj cov tawv nqaij tawv thiab tshuaj tiv thaiv melasma melasma. Nws yog qhov ua tau zoo rau inhibiting melanin ntau lawm, tyrosinase inhibitor. Nws yog siv tau ntau hom tshuaj pleev ib ce rau kev kho quav hnav, pob rau ntawm cov neeg laus, cov xim thiab pob txuv. Nws pab hauv tshem tawm dawb radicals thiab ntxiv dag zog ntawm tes kev ua si.

Luam npe:Cosmate®ka

Khoom npe:Kojic acid

Inci Lub Npe:Kojic acid

Molecular Chiv:C6h6o4

CAS TSIS MUAJ. ::501-30-4

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Khoom Qhia Qhia

Vim li cas Zhonghe Fine

Khoom Ntawv

Nrog tus cwj pwm zoo thiab muaj kev txaus siab ntxiv rau cov neeg yuav khoom thiab muaj kev ntseeg siab ntxiv rau cov neeg siv khoom, thiab kev tsim kho kom zoo dua qub %, Cov Yeej Yuav Cov Neeg Uas Muaj Kev Ntseeg Yuav Yog Tus yuam sij kub rau peb cov txiaj ntsig zoo! Yog tias koj intrigued sab hauv peb cov khoom, nco ntsoov tias yuav hnov tau tiag tiag dawb mus rau peb lub vev xaib lossis tau txais kev sib cuag nrog peb.
Nrog tus cwj pwm zoo thiab muaj kev txaus siab rau cov neeg siv khoom txaus siab, peb cov khoom lag luam txuas ntxiv kom tau raws li cov neeg yuav khoom thiab muaj kev ntseeg tau, ib puag ncig cov cai, thiab kev tsim kho tshiabTuam Tshoj kojic acid thiab 5-hydroxy-2-hydroxymethyl-4-pyrone, Peb cov haujlwm ua lag luam thiab cov txheej txheem yog engineered kom paub tseeb tias peb cov neeg muas zaub tau nkag mus rau cov khoom siv luv tshaj plaws nrog lub sijhawm luv tshaj plaws nrog lub sijhawm luv luv. Qhov kev ua tau zoo no yog ua tau los ntawm peb cov kev txawj ntse thiab kev paub dhau los. Peb nrhiav cov neeg uas xav loj hlob nrog peb nyob ib puag ncig lub ntiaj teb thiab sawv tawm ntawm cov neeg coob coob. Peb tau txais cov neeg uas puag tag kis, muaj lub zeem muag, nyiam ncab lawv lub siab thiab qhov chaw deb dhau qhov lawv xav ua tiav.
Cosmate^®Ka, Kojic acid (ka) yog lub ntuj metabolite tsim los ntawm fungi uas muaj peev xwm ua rau inhibit tyrosinase kev ua insynthesis ntawm melanin. Nws tuaj yeem tiv thaiv cov kev ua si tyrosinase los ntawm kev sib xyaw nrog tooj liab ion hauv lub hlwb tom qab nws nkag los ntawm cov tawv nqaij. Kojic acid thiab nws derivative muaj cov nyhuv zoo dua rau tyrosinase dua li lwm cov tawv nqaij whitening cov neeg sawv cev. Ntawm tam sim no nws tau muab rau ntau hom tshuaj pleev ib ce rau kev kho quav hnav, pob me me ntawm cov tawv nqaij ntawm tus txiv neej laus, pigmentation thiab ntxau.

Kev Ntsuas Cov Qauv:

Kev tshwm sim	Dawb lossis tawm dawb crystal
Lam xav	99.0% min.
Melting taw tes	152 ℃ ~ 156 ℃
Poob rau ziab	0.5% max.
Residue ntawm ignition	0.1% Max.
Cov hlau hnyav	3 ppm max.
Liv	10 ppm max.
Khoom	1 ppm max.
Tshuaj ntsuab	50 ppm max.
Alfatoxin	Tsis muaj kev pom
Lub tais suav	100 cfu / g
Cov kab mob panthogenic	Nil