Tocopheryl Succinates

Tocopheryl Succinates Taw Qhia:

Tocopheryl Succinates (TOS) yog cov khoom ntawm esterification ntawm Tocopherol nrog succinic anhydride. Nws yog ib qho tseem ceeb ester derivative ntawm tocopherol. Piv nrog rau tocopherol, nws lub cev thiab tshuaj lom neeg lub zog xws li oxidation stability thiab deg kev ua haujlwm tau zoo tuaj. Nws muaj ib tug tshwj xeeb pharmacological muaj nuj nqi. Yog li nthuav daim ntawv thov teb ntawm tocopherol.

Raws li ib txwm muaj, TOS yog cov hmoov dawb lossis dawb crystalline hmoov. Yuav luag tsis muaj ntxhiab thiab ruaj khov hauv huab cua. Insoluble hauv dej, soluble hauv acetone, ethanol, ether, thiab zaub roj, thiab yooj yim soluble hauv chloroform.

 

 

Yam khoom:	Tus nqi:
Qhov tshwm sim	Dawb mus rau dawb crystalline hmoov
Tau ntawv pov thawj Kosher thiab IP, dhau tag nrho USP thiab FCC xeem	Yog lawm
Qhov ntom ntom	0 40-0.60g/ml
Melting point	73-78 degree
tsw	Me me los tsis muaj tsw
Acidity	18 0-19.3ml
Muaj zog, IU / g	Min.1162
Heavy Metals (raws li Pb)	Max 10 ppm
Kev sib hloov tshwj xeeb [a]d25, degrees	+24
Organic Volatile Impurities	Pass, USP<467>Method Ⅳ
Assy (alpha-tocopheryl succinate)	96% min.
Benz(a)Pyrene	Max 2 np

 

Daim ntawv thov Hauv Kev Lag Luam Khoom Noj:

Nws lub xeev ib txwm yog hmoov hmoov. Kev ruaj ntseg zoo, yuav luag tsis muaj ntxhiab, tsis yooj yim rau nqus dej, tsis yooj yim rau cov kab mob, thiab yuav tsis oxidized. Nws tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm cov hmoov qhuav qhuav rau kev ua cov ntsiav tshuaj thiab cov tshuaj ntsiav nyuaj. Tsis tas li ntawd, siv cov carboxyl pawg nkag mus rau hauv cov molecule, TOS tuaj yeem ua rau cov calcium hydroxide los tsim calcium tocopheryl succinate. Qhov no calcium ntsev daim ntawv ntawm tocopherol derivatives muaj ib tug melting point txog li 180 degree. Kev ruaj ntseg zoo, yooj yim los npaj cov ntsiav tshuaj thiab tshuaj ntsiav. Raws li kev noj zaub mov zoo hauv cov zaub mov noj qab haus huv, vitamin E thiab calcium tuaj yeem ntxiv rau tib lub sijhawm.

Zoo thiab ruaj khov physicochemical zog raws li nws thiab calcium tocopheryl succinate. Hauv cov teb chaws tsim kho xws li Europe, Amelikas, thiab Nyij Pooj, nws tau dhau los ua cov khoom siv feem ntau siv hauv cov khoom noj khoom haus vitamin. Tocopherols muaj nyob rau hauv yuav luag tag nrho cov khoom noj khoom haus hauv cov ntsiav tshuaj thiab daim ntawv nyuaj capsule.

 

Yansheng International Group Ltd. yog cov kws tshaj lij Tuam TshojTocopheryl SuccinatesHoobkas. Peb muaj ntau tshaj 16 xyoo ntawm kev tsim khoom thiab R & D kev paub. Txhawm rau muab koj cov khoom lag luam thiab kev pabcuam zoo dua. yog koj tus neeg muag khoom ntseeg siab.

Yog koj txaus siab rau nws. Thov hu rau peb ncaj qha los ntawm nplooj ntawv no lossismedical@ysgcn.com

 

Txoj kev tsim khoom:

Acetic acid yog siv los ua cov kuab tshuaj thiab anhydrous sodium acetate yog siv los ua catalyst. Tsis tas li ntawd, zinc hmoov thiab acetic acid ntxiv rau hauv lub cev los tsim kom muaj kev txo qis kom tsis txhob muaj oxidative poob ntawm tocopherol. Cov tshuaj tiv thaiv sib xyaw yog nplawm ntawm 100-140 degree rau 2-8 h. Cov khoom yog tov nrog ib tug tsim nyog tus nqi ntawm cov dej thiab muab rho tawm nrog n-hexane. Cov d alpha tocopheryl succinate tau ntxuav nrog dej, qhuav dhau anhydrous sodium sulfate, thiab lim. Lub filtrate yog concentrated nyob rau hauv txo siab kom tau cov crude succinic acid monoester ntawm tocopherol. Nws tau purified ntxiv los ntawm alumina chromatography kom tau ib yam khoom nrog ib tug purity ntawm 99.5%.

 

Hauv cov khoom siv niaj hnub?

Tocopheryl Succinatestuaj yeem yooj yim ntxiv rau cov tshuaj pleev ib ce. Raws li ib tug active ingredient nrog ib tug moisturizing nyhuv, nws plays lub luag hauj lwm nyob rau hauv kev tiv thaiv ntawm daim tawv nqaij lub cev qhuav dej thiab aging. Nws kuj tseem siv tau los ua cov khoom siv ntxiv ntawm cov tshuaj ntxuav qhov ncauj thiab siv rau cov khoom siv huv hauv qhov ncauj. Nws tuaj yeem txhawb kev kho mob rwj, tiv thaiv kev mob, tiv thaiv cov pos hniav thiab tiv thaiv kev laus ntxov ntxov ntawm cov ntaub so ntswg.

 

Vim li cas thiaj xaiv peb?

1. Ntau tshaj 16 xyoo ntawm kev tsim khoom thiab R&D kev paub

2. Hais kom siv cov ntaub ntawv zoo dua los tsim cov khoom zoo dua

3. Cov txheej txheem ua tiav thiab kev rho tawm thiab cov txheej txheem tshuaj xyuas nruj heev

4. GMP-Standard Rhiav

● 4 Stainless Hlau Ntau Lawm Kab Ua raws li GMP Standard

● 7 Cov Khoom Siv Kom Zoo

● 36 Stainless Steel Chromatographic Separation Kab

● Txau thiab ziab System

● Refining, ziab, thiab ntim khoom rhiav

● High-Temperature Sterilization Rhiav

5. Tag nrho cov khoom xyaw yog ntuj thiab pom zoo los ntawm ISO, KOSHER, HALAL, SC, HACCP pom zoo, thiab FDA tso npe.

 

 

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