I-Sodium Carboxymethyl Cellulose Formula

Ifomula yamakhemikhali ye-sodium carboxymethyl cellulose (CMC) ingamelwa njenge
$(�6�10�5)�CH2COONA$

(C6H10O5)nCH2COONA, lapho
$�$

n imele inani lamayunithi e-glucose ochungechungeni lwe-cellulose.

Ngamagama alula, i-CMC iqukethe amayunithi aphindaphindayo e-cellulose, akhiwe ngama-molecule eglucose (
$�6�10�5$

I-C6H10O5), enamaqembu e-carboxymethyl (-CH2COONa) enamathiselwe kwamanye amaqembu e-hydroxyl (-OH) kumayunithi e-glucose. I-“Na” imele i-sodium ion, ehlotshaniswa neqembu le-carboxymethyl ukwenza usawoti we-sodium we-CMC.

Lesi sakhiwo samakhemikhali sinikeza i-sodium carboxymethyl cellulose izakhiwo zayo ezincibilika emanzini futhi zisebenza kahle, okuyenza ibe i-polymer eguquguqukayo esetshenziswa ezimbonini ezihlukahlukene ukuze kuqiniswe, kuqiniswe, futhi kulungiswe izici ze-rheological zokwakheka.