Hauv cov txheej txheem ntawm kev teeb tsa sodium carboxymethyl cellulose, peb qhov kev coj ua ib txwm yog qhov yooj yim, tab sis muaj ntau yam uas tsis tuaj yeem teeb tsa ua ke.
Ua ntej ntawm tag nrho cov, nws muaj zog acid thiab muaj zog alkali. Yog tias cov tshuaj no tov nrog sodium carboxymethyl cellulose, nws yuav ua rau muaj kev puas tsuaj rau sodium carboxymethyl cellulose;
Qhov thib ob, tag nrho cov hlau hnyav tsis tuaj yeem teeb tsa;
Tsis tas li ntawd, sodium carboxymethyl cellulose yuav tsis raug tov nrog cov tshuaj organic, yog li peb yuav tsum tsis txhob fuse sodium carboxymethyl cellulose nrog ethanol, vim tias nag lossis daus yuav tshwm sim;
Thaum kawg, nws yuav tsum raug sau tseg tias yog sodium carboxymethyl cellulose reacts nrog gelatin lossis pectin, nws yooj yim heev los tsim cov coagglomerates.
Cov saum toj no yog qee yam uas peb yuav tsum tau them sai sai rau thaum teeb tsa sodium carboxymethyl cellulose. Feem ntau hais lus, thaum peb teeb tsa, peb tsuas yog yuav tsum tau hnov mob sodium carboxymethyl cellulose nrog dej.
Sodium Carboxymethyl Cellulose Cov
Sodium carboxymethyl cellulose, (tseem hu ua: carboxymethyl cellulose sodium ntsev, carboxymethyl cellulose, CMC, Carboxymethyl, Cellulose Sodium, Sodium ntsev ntawm Caboxy Methyl Cellulose) yog cov khoom siv dav tshaj plaws thiab ntau tshaj plaws hauv ntiaj teb niaj hnub no. hom cellulose.
FAO thiab WHO tau pom zoo siv sodium carboxymethyl cellulose hauv cov zaub mov. Nws tau pom zoo tom qab nruj heev kev tshawb fawb lom thiab tshuaj lom neeg thiab kev sim. Kev noj haus thoob ntiaj teb kev nyab xeeb (ADI) yog 25mg / (kg·d), uas yog, txog 1.5 g / d rau ib tus neeg.
Sodium carboxymethyl cellulose tsis yog tsuas yog ib qho zoo emulsion stabilizer thiab thickener nyob rau hauv daim ntawv thov zaub mov, tab sis kuj muaj zoo heev khov thiab melting stability, thiab tuaj yeem txhim kho qhov tsw ntawm cov khoom thiab ntev lub sij hawm cia.
Lub sij hawm xa tuaj: Nov-11-2022