Sodium Propylparaben

Khoom Taw Qhia

Propylparaben, tseem hu ua propylparasol, propyl 4-hydroxybenzoate, propylparaben. Nws yog dawb crystalline hmoov los yog hmoov, nrog ib tug me ntsis tsw tshwj xeeb, thiab yog ib yam khoom noj additive thiab organic synthesis raw khoom.Propylparabensodium (Propylparahydroxybenzoatesodium) yog ib tug antimicrobial preservative uas yuav ua tau los ntawm cov nroj tsuag thiab cov kab mob. Propylparabensodium feem ntau siv hauv tshuaj pleev ib ce, tshuaj thiab khoom noj. Propylparabensodium cuam tshuam kev loj hlob ntawm follicular thiab steroidogenic muaj nuj nqi los ntawm kev hloov lub voj voog ntawm tes, apoptosis, thiab steroidogenesis txoj hauv kev. Propylparabensodium kuj tseem tuaj yeem txo cov phev suav thiab motility hauv nas.

 

Product Photo thiab ua

 

Khoom Specification

 

Khoom muaj nuj nqi

Propylparaben sodium feem ntau siv hauv tshuaj pleev ib ce, tshuaj thiab zaub mov. Propylparaben sodium cuam tshuam txoj kev loj hlob ntawm follicle thiab steroidogenic muaj nuj nqi los ntawm kev hloov pauv cell voj voog, apoptosis, thiab txoj hauv kev steroidogenic. Propylparaben sodium kuj tseem tuaj yeem txo cov phev suav thiab motility hauv nas.
Nws yog ib hom zaub mov additive thiab raw khoom rau organic synthesis. Nws tuaj yeem siv los ua cov kab mob bactericidal thiab preservative additive rau tshuaj, khoom noj khoom haus, txuj lom, films thiab high-end khoom; Nws kuj yog siv los ua cov organic synthesis reagent.
Nws yog siv los ua bactericidal preservative, pub preservative, thiab nws cov bactericidal thiab preservative nyhuv yog ntau dua li ntawm ethylparaben. Thaum tov nrog methylparaben, nws kuj tuaj yeem tua Pseudomonas aeruginosa.

 

Khoom siv

1. Cov dej-soluble preservatives, siv nyob rau hauv cov khoom noj siv mis, cov khoom qab zib, dej haus, kua txiv hmab txiv ntoo, jelly thiab pastries, thiab lwm yam. (qhov siab tshaj plaws yog tib yam li propylparaben).
2. Cov dej-soluble preservatives. Nws yog dav siv hauv kev lag luam kws tshuaj.
3. Nws yog dav siv nyob rau hauv preservative ntawm tshuaj, khoom noj khoom haus, textile kev lag luam thiab lwm yam kev lag luam xws li tshuaj pleev ib ce, pub, thiab cov khoom lag luam niaj hnub.

Nws yog tsuas yog siv los ua bactericidal preservative nyob rau hauv cov organic synthesis, zaub mov, tshuaj pleev ib ce thiab tshuaj, thiab kuj yog siv raws li ib tug pub preservative.
Nws yog ib qho mis nyuj dawb rau daj-xim av hmoov, tsw thiab saj tsis qab, thiab yooj yim rau nqus noo noo thiab agglomerate. Nws yog ib chav kawm ntawm nonionic surfactants tsim los ntawm combining sucrose thiab fatty acid pawg. Noj tau thiab tsis muaj mob rau tib neeg. Nws muaj biodegradability zoo heev. Nws yog ib qho zoo heev emulsion stabilizer.
Paraben yog ib qho thoob ntiaj teb lees paub dav dav thiab cov khoom noj muaj txiaj ntsig zoo, thiab Tebchaws Meskas, Europe, Nyiv, Canada, Kaus Lim Qab Teb, Russia thiab lwm lub tebchaws tau tso cai rau cov khoom noj paraben. Nws yog dav siv nyob rau hauv soy sauce, vinegar thiab lwm yam condiments, pickled khoom, ci khoom, ntses khoom, dej haus, mov wine, txiv hmab txiv ntoo thiab zaub preservation thiab lwm yam teb. Tuam Tshoj tus GB2760 qhia tias ethylparaben, propylparaben, sodium methylparaben, sodium ethylparaben thiab sodium propylparaben tuaj yeem siv los ua zaub mov noj.
Vim qhov sib ntxiv ntawm ntau cov as-ham hauv tshuaj pleev ib ce, nws yog ib qho yooj yim los tsim tej yam kev mob rau kev yug me nyuam ntawm cov kab mob, yog li ib tug tej yam tshuaj ntawm preservatives yog ntxiv rau cov tshuaj pleev ib ce los tiv thaiv cov kab mob los ntawm ua rau cov tshuaj pleev ib ce rau lwj, yog li prolonging lub txee lub neej. Tuam Tshoj tus qauv kev tu cev rau cov tshuaj pleev ib ce qhia tias qhov siab tshaj plaws ntawm paraben preservatives hauv tshuaj pleev ib ce yog {{0}}.4% rau ib leeg esters thiab 0.8% rau cov esters sib xyaw. Kev siv ntau dhau ntawm parabens hauv cov tshuaj pleev ib ce tau tshaj tawm tias yuav ua rau muaj kev sib cuag dermatitis.Paraben, tseem hu ua paraben, muaj zog tiv thaiv kab mob ntau dua li benzoic acid thiab sorbic acid vim nws muaj phenolic hydroxyl qauv.

 

Mechanism ntawm kev ua
Nws rhuav tshem cov cell membrane ntawm cov kab mob, denatures proteins nyob rau hauv lub hlwb, thiab inhibits cov kev ua ntawm ua pa enzymes thiab electrotransmitter enzymes nyob rau hauv microbial hlwb.Cov tshuaj tua kab mob ntawm paraben ester yog tsuas yog vim lub xeev molecular, thiab cov hydroxyl pawg nyob rau hauv nws molecule tau ua. esterified thiab tsis yog ionized lawm, yog li nws muaj cov nyhuv antibacterial zoo nyob rau hauv thaj tsam ntawm pH3 ~ 8. Thaum benzoic acid thiab sorbic acid yog ob qho tib si acidic preservatives, lawv muaj cov kab mob tsis zoo hauv cov khoom nrog pH> 5.5. Kev nyab xeeb ntawm paraben yog siab heev, noj ethyl ester ua piv txwv, nws LD50 yog 5{{10}}00mg / kg, ADI yog 0 ~ 10mg / kg, thaum LD50 ntawm benzoic acid yog 2530mg / kg, ADI yog 0 ~ 5mg / kg, LD50 ntawm sorbic acid yog 7630mg / kg, thiab ADI yog 0 ~ 25mg / kg.

 

Delivery & Ntim

Peb ib txwm ntim cov PS nrog cov ntawv ci hnab hmoov 1kg / hnab, export nruas 25kg / nruas.

Kuj lees txais kev pabcuam customization raws li koj qhov kev nug.

Raws li kev xa khoom, peb tuaj yeem xa khoom los ntawm courier, los ntawm hiav txwv, los ntawm huab cua, ect.

Xav paub ntau ntxiv thov mus saib cov duab hauv qab no rau kev siv:

 

Yog koj muaj lus nug los yog nug txogChlorhexidine Diacetate hmoov, thov hu rau peb mail:info@haozbio.com

Cim npe nrov: sodium propylparaben, lwm tus neeg, manufacturers, customized, lag luam wholesale, yuav, tej, zoo, luv nqi, OEM kev pab cuam