etherified derivative ntawm ascorbic acid whitening agent Ethyl Ascorbic Acid

Ethyl ascorbic acid

Lus piav qhia luv luv:

Cosmate®EVC, Ethyl Ascorbic Acid yog suav hais tias yog daim ntawv xav tau tshaj plaws ntawm Vitamin C vim nws ruaj khov thiab tsis khaus thiab yog li siv tau yooj yim hauv cov khoom tu tawv nqaij.Ethyl Ascorbic Acid yog ethylated daim ntawv ntawm ascorbic acid, nws ua rau vitamin C ntau soluble hauv roj thiab dej.Cov qauv no txhim kho kev ruaj ntseg ntawm cov tshuaj lom neeg hauv cov txheej txheem kev tu tawv nqaij vim nws txo qis peev xwm.


  • Lub npe lag luam:Cosmate® EVC
  • Khoom npe:Ethyl ascorbic acid
  • INCI Lub Npe:3-O-Ethyl Ascorbic Acid
  • Molecular Formula:C8H12O6
  • CAS Nr:.86404-04-8
  • Product Detail

    Vim li cas Zhonghe Fountain

    Khoom cim npe

    Cosmate®EVC,Ethyl ascorbic acid, kuj npe3-O-Ethyl-L-Ascorbic Acidlos yog 3-O-Ethyl-Ascorbic Acid, yog ib qho etherified derivative ntawm ascorbic acid, hom Viatmin C no muaj vitamin C thiab yog ib pawg ethyl khi rau qhov thib peb carbon.Cov khoom no ua rau cov vitamin c ruaj khov thiab soluble tsis yog hauv dej xwb tab sis kuj muaj roj.Ethyl ascorbic acidyog suav hais tias yog daim ntawv xav tau tshaj plaws ntawm cov vitamin C derivatives vim nws ruaj khov thiab tsis khaus.

    Cosmate®EVC, Ethyl Ascorbic Acid uas yog ib daim ntawv ruaj khov ntawm Vitamin C yooj yim nkag mus rau hauv cov khaubncaws sab nraud povtseg ntawm daim tawv nqaij thiab thaum lub sij hawm nqus cov txheej txheem, ethyl pawg raug tshem tawm ntawm ascorbic acid thiab yog li Vitamin C los yog Ascorbic Acid yog absorbed rau hauv daim tawv nqaij nyob rau hauv nws. daim ntawv ntuj.Ethyl Ascorbic Acid nyob rau hauv cov khoom tu tus kheej'formulation muab koj nrog tag nrho cov txiaj ntsig ntawm Vitamin C.

    Cosmate®EVC, Ethyl Ascorbic Acid nrog cov khoom siv ntxiv hauv kev txhawb nqa paj hlwb kev loj hlob thiab txo qis kev siv tshuaj khomob, tso tag nrho cov befeficail ntawm Vitamin C uas ua rau koj cov tawv nqaij ci ntsa iab, tshem tawm qhov tsaus me ntsis thiab blemish, nws maj mam tshem koj cov tawv nqaij wrinkles thiab kab zoo. ua rau cov hluas.

    Cosmate®EVC, Ethyl Ascorbic Acid yog ib tug zoo whitening agent thiab anti-oxidant uas yog metabolized los ntawm tib neeg lub cev nyob rau hauv tib yam li niaj hnub vitamin C. Vitamin C yog ib tug dej-soluble antioxidant tab sis tsis tau yaj nyob rau hauv lwm yam organic solvents.Vim tias nws tsis ruaj tsis khov, Vitamin C muaj kev txwv tsis pub siv.Ethyl Ascorbic Acid yaj nyob rau hauv ntau yam kuab tshuaj xws li dej, roj thiab cawv thiab yog li ntawd tuaj yeem sib xyaw nrog cov tshuaj hnyav.Nws tuaj yeem siv rau kev ncua, cream, tshuaj pleev, tshuaj pleev.dej-roj compound lotion, tshuaj pleev ib ce nrog cov khoom siv, qhov ncauj qhov ntswg, puffs thiab nplooj ntawv.

    Technical Parameters:

    Qhov tshwm sim Dawb mus rau dawb crystalline hmoov
    Melting Point 111 ℃ ~ 116 ℃
    Poob rau ziab

    2.0% max.

    Lead (Pb)

    10 ppm max.

    Arsenic (As)

    2 ppm max.

    Mercury (Hg)

    1 ppm max.

    Cadmium (Cd)

    5 ppm max.

    Tus nqi pH (3% aqueous tov)

    3.5 ~ 5.5 hli

    Residual VC

    10 ppm max.

    Assay

    99.0% min.

    Daim ntawv thov:

    * Tus neeg saib xyuas dawb

    * Antioxidant

    * Tom qab lub hnub rov kho dua

    * Kev tiv thaiv kev laus


  • Yav dhau los:
  • Tom ntej:

  • * Hoobkas ncaj khoom

    * Kev txhawb nqa txuj ci

    * Kev them nyiaj yug qauv

    * Kev Txhawb Kev Txiav Txim Siab

    * Kev them nyiaj yug me me

    * Nruam Innovation

    * Tshwj xeeb hauv cov khoom xyaw nquag

    * Tag nrho cov khoom xyaw yog Traceable