Mutengo weMutengesi Arbutin NeCAS 497-76-7

CAS:497-76-7

MF:C12H16O7

MW.:272.25

EINECS:207-850-3

Zita rinoenderana:4-hydroxyphenyl-beta-d-glucopyranosid; beta-arbutin; Hydroquinone β-D-glucopyranoside; Arbutin (zvakasikwa); 4-HYDROXYPHENYL-BETA-D-GLUCOPYRANOSIDE; 4-(β-D-Glucopyranosyloxy)phenol; arbutin,beta-arbutin; 4-hydroxyphenyl β-D-galactopyranoside; Arbutyne; Uva, p-Arbutin; Hydroquinone-beta-D-glucoside 4-Hydroxyphenyl beta-D-Glucopyranoside; Arbutin (Uva, p-Arbutin); β-D-Glucopyranoside, 4-hydroxyphenyl; Arbutin 4-Hydroxyphenyl-beta-D-glucopyranoside; Arbutin (p-Arbutin; BD-GLUCOPYRANOSIDE, 4-HYDROXYPHENYL

Siya Mharidzo Yako

Ruzivo rweChigadzirwa

Dhawunirodha

Matagi eChigadzirwa

Chii chinonzi Arbutin neCAS 497-76-7?

Arbutin yakabva pamiti yakasvibirira uye chinhu chinoshanda chinochenesa ganda chinobatanidza pfungwa dze "green", "safe" uye "efficient". Arbutin chinhu chakakodzera chekuchenesa ganda. Kune ma isomers maviri e optical, anoti α Uye ß type, ane basa re biology i ß isomer. Arbutin ndeimwe yezvinhu zvekuchenesa zvakachengeteka uye zvinoshanda zvakakurumbira kune dzimwe nyika parizvino, uye zvakare chinhu chinoshanda chekukwikwidza chekuchenesa ganda uye kubvisa mavanga muzana remakore rechi21.

Tsanangudzo

Chinhu	Magadzirirwo
Chitarisiko	Upfu hwekristalline chena
Kuyedza	≥99.5%
Nzvimbo yekunyunguduka	199~201±0.5℃
Arsenic	≤2ppm
Hydroquinone	≤20ppm
Simbi ine simba	≤20ppm
Kurasikirwa pakuomeswa	≤0.5%
Zvisikwa zvekupisa	≤0.5%
Arsenic	≤2ppm

Kushandiswa

Muzvizoro, basa re tyrosinase re melanocytes rinodziviswa, uye kugadzirwa kwe melanin kunodziviswa nekudzivisa melanin synthetase. Inogona kuchena uye kubvisa mavanga, kupera zvishoma nezvishoma nekubvisa mavanga, chloasma, melanosis, acne uye mavanga ekukwegura. Yakachengeteka zvikuru, haina kushatirwa, kunzwa uye mimwe migumisiro, inoenderana zvakanaka nezvikamu zvezvizoro, uye irradiation yeUV yakagadzikana. Zvisinei, arbutin iri nyore kunyungudika uye inofanira kushandiswa pa pH 5-7. Kuti ive nani kuchena, kubvisa mavanga, kunyorovesa, kupfavisa, kubvisa makwinya uye mhedzisiro yekudzivirira kuzvimba. Inogona zvakare kushandiswa kubvisa kutsvuka nekuzvimba, kukurudzira kupora kwemavanga pasina kusiya mavanga, uye kudzivirira kugadzirwa kweganda.