Nqe Sheet rau Wuhan Hhd Daim tawv nqaij Whitening Ntshiab 100% Alpha Arbutin Powder CAS 86404-04-08 Alpha Arbutin
Peb ib txwm tau txais txoj haujlwm ua tiav los ua cov neeg ua haujlwm tangible kom ntseeg tau tias peb tuaj yeem muab koj qhov zoo tshaj plaws-zoo thiab tus nqi zoo tshaj plaws rau Daim Ntawv Nqe rau Wuhan Hhd Daim tawv nqaij dawb huv 100%Alpha Arbutin hmoovCAS86404-04-08 ibAlpha Arbutin, Tsuas yog ua kom tiav cov khoom lag luam zoo kom ua tiav cov neeg siv khoom xav tau, tag nrho peb cov khoom muag tau raug tshuaj xyuas nruj me ntsis ua ntej xa khoom.
Peb ib txwm tau txais txoj haujlwm ua tiav los ua ib tus neeg ua haujlwm pom tau los xyuas kom meej tias peb tuaj yeem muab koj qhov zoo tshaj plaws thiab tus nqi zoo tshaj plaws rau koj.Tuam Tshoj Alpha Arbutin thiab 86404-04-08, Peb tau txais kev lees paub ntau ntawm cov neeg siv khoom thoob plaws ntiaj teb. Lawv tso siab rau peb thiab ib txwm muab cov lus txib rov qab. Tsis tas li ntawd, tau hais hauv qab no yog qee qhov tseem ceeb uas tau ua lub luag haujlwm tseem ceeb hauv peb txoj kev loj hlob zoo hauv lub tebchaws no.
Vitamin C ethyl ether yog ib qho tseem ceeb heev vitamin C derivative. Nws tsis yog tsuas yog ruaj khov nyob rau hauv tshuaj lom neeg, nws yog ib tug tsis discoloring vitamin C derivative, tab sis kuj yog ib tug lipophilic thiab hydrophilic amphoteric tshuaj, uas zoo heev nthuav nws Scope ntawm daim ntawv thov, tshwj xeeb tshaj yog nyob rau hauv txhua txhua hnub chemistry.3-O-ethyl ascorbic acidether tuaj yeem yooj yim nkag mus rau hauv dermis los ntawm stratum corneum. Tom qab nkag mus rau hauv lub cev, nws yooj yim heev rau decomposed los ntawm cov enzymes lom los ua lub luag haujlwm lom ntawm vitamin C. Nws tuaj yeem tiv thaiv kev tsim ntawm melanin, txhim kho daim tawv nqaij ci, thiab muab cov tawv nqaij elasticity, tiv thaiv oxidation thiab lwm yam haujlwm.
| Lub npe | 3-O-Ethyl Ascorbic acid |
| CAS | 86404-04-8 |
| Cov mis mos molecular | C8H12O6 |
| Molecular hnyav | 204.18g / m os |
| Qhov tshwm sim | Dawb crystalline hmoov. Soluble hauv dej. |
| Assay | ≥ 99% (HPLC) |
| Melting point | 112.0 txog 116.0 ° C |
| Boiling point | 551.5 ± 50.0 ° C (Predicted) |
| Qhov ntom | 1.46 ± 0.1 g / cm3 (Kev kwv yees) |
1. inhibiting kev ua ntawm tyrosinase los ntawm Cu2 + ua rau nws thiab thaiv kev tsim ntawm melanin;
2. zoo heev whitening thiab freckle tshem tawm cov nyhuv (2% ntxiv);
3. Nws tuaj yeem tiv taus qhov mob tshwm sim los ntawm tshav ntuj thiab muaj zog tiv thaiv kab mob thiab tiv thaiv kab mob;
4. Txhim kho daim tawv nqaij dull thiab lusterless, thiab muab cov tawv nqaij elasticity;
5. Kho cov tawv nqaij ntawm tes ua haujlwm thiab txhawb kev tsim collagen.
1kg / hnab, aluminium ntawv ci hnab thiab PE hnab hauv ob sab phlu. Khaws lub foob thiab tiv thaiv los ntawm lub teeb. Nyob deb ntawm cov kua qaub, alkali thiab oxidizing agents.Peb ib txwm tau txais txoj haujlwm ua cov neeg ua haujlwm tangible kom paub tseeb tias peb tuaj yeem muab koj cov khoom zoo tshaj plaws thiab tus nqi zoo tshaj plaws rau Daim Ntawv Nqe rau Wuhan Hhd Skin Whitening Ntshiab 100% Alpha Arbutin Hmoov CAS 86404-04-08 Alpha Arbutin, Tsuas yog ua kom tiav cov khoom zoo kom ua tiav cov neeg siv khoom xav tau, tag nrho peb cov khoom muag tau raug tshuaj xyuas nruj me ntsis ua ntej xa khoom.
Daim ntawv nqe rauTuam Tshoj Alpha Arbutin thiab 86404-04-08, Peb tau txais kev lees paub ntau ntawm cov neeg siv khoom thoob plaws ntiaj teb. Lawv tso siab rau peb thiab ib txwm muab cov lus txib rov qab. Tsis tas li ntawd, tau hais hauv qab no yog qee qhov tseem ceeb uas tau ua lub luag haujlwm tseem ceeb hauv peb txoj kev loj hlob zoo hauv lub tebchaws no.
