Tus nqi qis tshaj rau daim tawv nqaij ntxuav cov khoom siv 99% Purity Cas 86404-8 3-o-ethyl-l-ascorbic acid

Ethyl Ascorbic Acid

Tus nqi qis tshaj rau daim tawv nqaij ntxuav khoom 99% Purity Case 86404-8 3-o-ethyl-l-ascorbic acid featured duab
  • Tus nqi qis tshaj rau daim tawv nqaij ntxuav cov khoom siv 99% Purity Cas 86404-8 3-o-ethyl-l-ascorbic acid
  • Tus nqi qis tshaj rau daim tawv nqaij ntxuav cov khoom siv 99% Purity Cas 86404-8 3-o-ethyl-l-ascorbic acid
  • Tus nqi qis tshaj rau daim tawv nqaij ntxuav cov khoom siv 99% Purity Cas 86404-8 3-o-ethyl-l-ascorbic acid
  • Tus nqi qis tshaj rau daim tawv nqaij ntxuav cov khoom siv 99% Purity Cas 86404-8 3-o-ethyl-l-ascorbic acid

Cov lus piav qhia luv luv:

Cosmate®EVC, Ethyl ascorbic acid tau txiav txim siab yog qhov xav tau tshaj plaws ntawm vitamin C raws li nws ruaj khov thiab tsis yog siv siv cov khoom lag luam tawv nqaij tawv. Ethyl ascorbic acid yog urylated daim ntawv ntawm ascorbic acid, nws ua rau vitamin C ntau dua cov roj thiab dej. Tus qauv no txhim kho kev ruaj ntseg ntawm cov tshuaj sib xyaw ua ke hauv cov qauv tawv nqaij ua qauv vim tias nws txo peev xwm.


  • Luam npe:Cosming®evc
  • Khoom npe:Ethyl Ascorbic Acid
  • Inci Lub Npe:3-O-Ethylen Ascorbic Acid
  • Molecular Chiv:C8h12O6
  • CAS TSIS MUAJ. ::8640-04-8
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    Khoom Qhia Qhia

    Vim li cas Zhonghe Fine

    Khoom Ntawv

    Peb tau tsom mus rau kev txhim kho cov khoom lag luam thiab QC txoj haujlwm kom paub tseeb tias peb tuaj yeem tuav cov khoom lag luam zoo heev rau cov khoom siv tau zoo heev li 86404-8 3-O -Thyl-L-ascorbic acid, nrog peb cov cai ntawm "kev ua lag luam me, tus khub kev ntseeg siab", tos txais txhua yam ntawm koj txhua tus kom tau txais txoj haujlwm ua haujlwm ua ke, ua haujlwm me me.
    Peb tau tsom mus rau kev txhim kho raws li cov khoom tswj thiab QC txoj haujlwm kom paub tseeb tias peb tuaj yeem tuav tau zoo tshaj plaws hauv kev sib tw rauTuam Tshoj 3-O-Ethyl-L-Ascorbic Acid thiab 3-O-Ethyl Ascorbic Acid, Txhawm rau nqa tawm peb lub hom phiaj ntawm "Cov Neeg Siv Khoom Ua Ntej thiab Pab Pawg Sib Koom Tes thiab pab pawg muag khoom kom tau txais kev pabcuam zoo tshaj plaws rau peb cov neeg siv khoom. Txais tos koj koom tes nrog peb thiab koom nrog peb. Peb tau koj qhov kev xaiv zoo tshaj plaws.
    Cosmate®EVC, Ethyl ascorbic acid, tseem muaj npe raws li 3-ethyl-l-as-ethance acid, no hom viatmin C thiab yog ntawm ethyl Pab pawg sib khi rau qhov chaw uas muaj cov roj carbon thib peb. Cov ntsiab lus no ua rau cov vitamin C ruaj khov thiab soluble tsis tsuas yog hauv dej tab sis kuj nyob rau hauv cov roj. Ethyl ascorbic acid yog suav hais tias yog cov tsim nyog tshaj plaws ntawm vitamin C derivatives raws li nws tau ruaj khov thiab tsis-ua kom muaj kev cuam tshuam.

    Cosmate®EVC, Ethyl ascorbic acid uas yog qhov ruaj khov ntawm vitamin c yooj yim rau hauv cov txheej txheem ascorbic thiab li vitamin c lossis ascorbic acid yog nqus rau hauv daim tawv nqaij hauv nws ntuj tsim. Ethyl ascorbic acid nyob rau hauv tus kheej cov khoom lag luam uas tau muab koj nrog txhua yam txiaj ntsig ntawm vitamin C.

    Cosmate®EVC, Ethyl ascorbic acid nrog cov khoom ntxiv nyob rau hauv kev txhawb nqa ntawm vitamin C uas ua rau koj cov tawv nqaij ci, nws maj mam lwv koj cov tawv nqaij tawv thiab cov kab sib dhos ua rau lub ntsej muag yau.

    Cosmate®EVC, Ethyl ascorbic acid yog ib qho tshuaj ntxuav hniav zoo ib yam li cov tshuaj vitamin C. Vitamin C yog dej tshuaj vitamin tib yam tab sis tsis tuaj yeem yaj nyob hauv lwm yam kuab tshuaj organic. Vim tias nws muaj kev ruaj ntseg tsis ruaj, vitamin C muaj cov ntawv thov txwv. Ethyl ascorbic acid disissolves nyob rau hauv ntau cov kuab tshuaj nrog rau dej, roj thiab cawv thiab yog li ntawd tuaj yeem sib xyaw nrog cov kuab tshuaj uas tau muab sib xyaw. Nws tuaj yeem raug siv rau kev ncua, zaub qab zib, tshuaj pleev xim, ntshav qab zib. Dej-Roj Contace cov tshuaj pleev, tshuaj pleev cov tshuaj pleev nrog cov ntaub ntawv tawv, qhov ncauj qhov ntswg, puff thiab nplooj ntawv.

    Kev Ntsuas Cov Qauv:

    Kev tshwm sim Dawb rau off-dawb crystalline hmoov
    Melting taw tes 111 ℃ ~ 116 ℃
    Poob rau ziab

    2.0% max.
    Txhuas (PB)

    10 ppm max.
    Arsenic (raws li)

    2 ppm max.
    Mercury (Hg)

    1PPM Max.
    Cadmium (CD)

    5 ppm max.
    PH tus nqi (3% cov tshuaj)

    3.5 ~ 5.5
    Realidual VC

    10 ppm max.
    Lam xav

    99.0% min.

    Cov Ntawv Thov:

    * Whitening tus neeg sawv cev

    * Antioxidant

    * Tom qab-hnub rov ua dua

    * Anti-laus

  • Yav dhau los:
  • Tom ntej:

    • * Hoobkas ncaj qha

    * Kev them nyiaj yug

    * Cov qauv txhawb nqa

    * Kev them nyiaj yug

    * Kev them nyiaj yug me me

    * Nruam Innovation

    * Tshwj xeeb hauv cov khoom xyaw nquag

    * Txhua cov khoom xyaw yog traceable

    Lwm Yam Khoom