Tus nqi tsim nyog Ethyl Ascobic Acid

Ethyl ascorbic acid

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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

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Product Detail

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"Sincerity, Innovation, Rigorousness, and Efficiency" tej zaum yuav yog lub tswv yim tsis tu ncua ntawm peb lub koom haum mus rau lub sij hawm ntev los tsim ua ke nrog cov neeg yuav khoom kom muaj kev sib raug zoo thiab kev sib raug zoo rau tus nqi tsim nyog Ethyl Ascobic Acid, Peb cov khoom tau lees paub thiab ntseeg tau los ntawm cov neeg siv khoom thiab tuaj yeem txaus siab rau kev lag luam thiab kev sib raug zoo.
"Sincerity, Innovation, Rigorousness, and Efficiency" tej zaum yuav yog lub tswv yim tsis tu ncua ntawm peb lub koom haum mus rau lub sij hawm ntev los tsim ua ke nrog cov neeg yuav khoom rau kev sib nrig sib pab thiab kev sib nrig sib pab rauTuam Tshoj Ethyl Ascorbic Acid thiab 3-O-Ethyl Ascorbic Acid, Peb cia siab tias peb muaj peev xwm muab lub sijhawm rau koj thiab yuav yog ib tus khub lag luam muaj txiaj ntsig ntawm koj. Peb tos ntsoov yuav ua haujlwm nrog koj sai sai. Kawm paub ntau ntxiv txog hom khoom muag uas peb ua haujlwm nrog lossis tiv tauj peb tam sim no ncaj qha nrog koj cov lus nug. Koj tuaj yeem tiv tauj peb txhua lub sijhawm!
Cosmate^®EVC, Ethyl Ascorbic Acid, tseem hu ua 3-O-Ethyl-L-Ascorbic Acid los 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 peb qhov chaw 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 Acid yog suav tias yog daim ntawv xav tau tshaj plaws ntawm cov vitamin C derivatives vim nws ruaj khov thiab tsis ua mob.

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, pawg ethyl 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 ntxiv hauv stimulating paj hlwb kev loj hlob thiab txo cov tshuaj kho mob puas tsuaj, tso tag nrho cov befeficail vitamin C uas ua rau koj cov tawv nqaij ci thiab radiant, tshem tawm qhov tsaus me ntsis thiab blemish, nws maj mam tshem tawm koj cov tawv nqaij wrinkles thiab zoo kab 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.