Theko ea Mofani Arbutin Ka CAS 497-76-7

CAS:497-76-7

MF:C12H16O7

MW.:272.25

EINECS:207-850-3

Tšoanang:4-hydroxyphenyl-beta-d-glucopyranosid; beta-arbutin; Hydroquinone β-D-glucopyranoside; Arbutin (ea tlhaho); 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

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Arbutin e nang le CAS 497-76-7 ke eng?

Arbutin e simolohile dimeleng tse tala tsa tlhaho mme ke ntho e sebetsang e soeufatsang letlalo e kopanyang mehopolo ya "botala", "bo bolokehileng" le "bo sebetsang hantle". Arbutin ke sesebelisoa se setle sa ho soeufatsa bakeng sa litlolo tsa ho soeufatsa. Ho na le li-isomer tse peli tsa mahlo, e leng mofuta wa α le ß, tse nang le ts'ebetso ya baeloji e leng ß isomer. Arbutin ke e 'ngoe ea thepa e bolokehileng le e sebetsang ea ho soeufatsa e tsebahalang haholo linaheng tse ling hona joale, 'me hape ke sesebelisoa se sebetsang sa tlholisano bakeng sa ho soeufatsa letlalo le ho tlosa matheba lekholong la bo21 la lilemo.

Tlhaloso

Ntho	Litlhaloso
Ponahalo	Phofo e tšoeu ea kristale
Teko	≥99.5%
Sebaka sa ho qhibiliha	199~201±0.5℃
Arsenic	≤2ppm
Hydroquinone	≤20ppm
Tšepe e boima	≤20ppm
Tahlehelo ha ho omisoa	≤0.5%
Masalla a ho hotetsa	≤0.5%
Arsenic	≤2ppm

Kopo

Litlolong tsa botle, ts'ebetso ea tyrosinase ea melanocytes ea thibeloa, 'me tlhahiso ea melanin ea thibeloa ka ho thibela melanin synthetase. E ka soeufatsa le ho tlosa matheba ka katleho, ea fela butle-butle 'me ea tlosa matheba, chloasma, melanosis, makhopho le matheba a botsofali. Tšireletseho e phahameng, ha e na ho teneha, ho utloa bohloko le litla-morao tse ling, e lumellana hantle le likarolo tsa litlolo, le mahlaseli a UV a tsitsitseng. Leha ho le joalo, arbutin e bonolo ho e hydrolyze 'me e lokela ho sebelisoa ho pH 5-7. E le ho finyella ho soeufatsa hamolemo, ho tlosa matheba, ho nolofatsa, ho nolofatsa, ho tlosa matheba le litlamorao tse khahlanong le ho ruruha. E ka boela ea sebelisoa ho felisa bofubelu le ho ruruha, ho khothalletsa pholiso ea maqeba ntle le ho siea maqeba, le ho thibela tlhahiso ea dandruff.