Ascorbyl glucoside / CAS: 129499-78-1

Tšebeliso

ascorbic acid glucoside, e tsejoang hape e le VC glucoside, ka lebitso la saense la OAD-pyran glucosyl-L-ascorbic acid (2-OaD-glucopyranosyl-L-ascorbic acid, e khutsufalitsoeng e le AA-2G), ke derivative ea VC e nang le boima ba limolek'hule ba 338.27. Sebaka sa ho qhibiliha ke 158.5-159.5℃. Ka lebaka la mathata a VC joalo ka botsitso bo bobe le oxidation e bonolo, ascorbic acid glucoside, sehlahisoa se nkang sebaka sa VC, se nkiloe. E ka nkela VC sebaka e le acidulant, moemeli o fokotsang, antioxidant, moemeli oa bleach le stabilizer, 'me e sebelisoa haholo masimong a litlolo, lijo le meriana.
Ka mora hore glucoside ya ascorbic acid e fetolwe ho ba vithamine C mme e kene diseleng tsa letlalo, e fokotsa haholo ho thehwa ha melanin ka ho thibela mosebetsi wa tyrosinase. Ho thibelwa ha tyrosinase ho lebisa phokotsong ya dopaquinone, e leng ntho e bohareng tlhahisong ya melanin. Molemo o mong o eketsehileng ke hore e fetola dopaquinone ka nako e le nngwe ho ba levodopa, e fokotsa melanin e seng e bopilwe mme ka hona e fokotsa mmala wa letlalo. 2. Hanela tshenyo ya UV mme e thibele tshenyo ya mahlasedi a ultraviolet diseleng. Ka mora hore glucoside ya ascorbic acid e fetolwe ho ba vithamine C, e ka fokotsa haholo di-free radical tse hlahiswang ke mahlasedi a ultraviolet letlalong, ya fokotsa tshenyo ya letlalo haholo mme ya bapala karolo e sireletsang letlalo dihlahisweng tsa setlolo sa letsatsi.
Ascorbic acid glucoside ke e 'ngoe ea li-additives tsa ho soeufatsa tse amohetsoeng ke Lefapha la Bophelo 'me e tsejoa e le sehlahisoa se tsitsitseng ka ho fetisisa sa vithamine C. Hape ke motsoako oa ho soeufatsa o sebelisoang haholo ke lihlahisoa tse kholo hajoale. Mohlala, L 'Oreal e sebelisa li-derivatives tsa C-glycoside ka tšebelisano-'moho le likarolo tse ling ho thibela kapa ho phekola matšoao a botsofali 'meleng kapa letlalong la sefahleho. Ascorbic acid glucoside ha e na feela phello e ntle ea ho soeufatsa, empa hape e na le litšobotsi tse tsitsitseng tsa lik'hemik'hale 'me ha e halefise letlalo. E sebelisoa haholo litlolong lapeng le kantle ho naha 'me e se e ananetsoe ke sechaba. Tafole e latelang e thathamisa maemo a ts'ebeliso ea li-derivatives tse tloaelehileng tsa vithamine C litlolong.

Ho paka le ho Romela

25KG/Moropa kapa ho ya ka ditlhoko tsa bareki.
Ke ea thepa e tloaelehileng 'me e ka tlisoa ka leoatle le moea

Boloka le ho boloka

Nako ea ho boloka: Likhoeli tse 24 ho tloha letsatsing la tlhahiso ka har'a sephutheloana sa pele se sa buloang se bolokiloe sebakeng se pholileng se omileng se se nang khanya ea letsatsi, metsi.
Ntlo ea polokelo e nang le moea o kenang, Ho omisa mocheso o tlase, E arotsoe ho li-oxidant, li-acid.