Kubora byoroshye mumazi 9004-32-4 Ibiryo byo mu rwego rwa Sodium Carboxymethyl Cellulose (CMC)

Ibisobanuro birambuye

MF: C8H16NaO8
CAS: 9085-26-1

1.Sodium carboxymethylcellulose (CMC) ni carboxymethylated ikomoka kuri selile, izwi kandi nka selile.Nibintu bya anionic selulose chimique vitamine ether kandi ni kole ya ionic selile ikomeye.Mubisanzwe ni anionic polymer compound yateguwe nigisubizo cya selile naturel hamwe na soda ya caustic na acide monochloroacetic.Uburemere bwa molekile yikomatanya buva ku bihumbi kugeza kuri miliyoni.

2.CMC ni ifu ya fibrous yera cyangwa amata, hamwe nubucucike bwa santimetero 0,5-0,7 g / cubic, hafi yumunuko, uburyohe, na hygroscopique.Biroroshye gutatanya mumazi mumuti wa colloidal ibonerana kandi idashobora gushonga mumashanyarazi nka Ethanol.PH yumuti wamazi 1% ni 6.5 ~ 8.5.Iyo ph> 10 cyangwa <5, ubwiza bwibisebe bugabanuka cyane, kandi imikorere nibyiza iyo ph = 7.Kubushyuhe bwumuriro, ubukonje buzamuka vuba munsi yigitabo cya chimique 20, kandi gihinduka buhoro kuri 45 ℃.Kumara umwanya muremure hejuru ya 80 ℃ birashobora kwerekana koleoide kandi bikagabanya cyane ububobere bwayo hamwe nimiterere.Gukemuka mumazi, igisubizo kiboneye;Irahagaze neza mumuti wa alkaline, kandi biroroshye hydrolyze mugihe acide.Imvura izagwa mugihe pH agaciro ka 2-3, kandi imvura nayo izabaho mugihe umunyu wibyuma byinshi.CMC ikomeye irasa neza nubushyuhe nicyumba, kandi irashobora kubikwa igihe kirekire ahantu humye.

Gusaba

1.Sodium carboxymethyl selulose irashobora gukoreshwa nkibyimbye, stabilisateur na emulifier.Imirima yihariye yo gusaba niyi ikurikira: 1 Gukoresha CMC mubiryo biribwa CMC ifite ibiranga kubyimba, emulisitiya, gushiraho, kubika amazi, gutuza nibindi.

2.Kongera CMC mubiribwa birashobora kugabanya ikiguzi cyibiribwa, kuzamura urwego rwibiryo, kunoza uburyohe bwibiryo, no kongera igihe cyubwishingizi bwibiribwa.Nibyokurya byiza byongera inganda mubiribwa.Irashobora gukoreshwa cyane muburyo bwose bwibinyobwa bikomeye kandi byamazi, amabati, bombo, keke, ibikomoka ku nyama, ibisuguti, isafuriya ako kanya, isafuriya yuzuye, ibiryo bitetse vuba, ibiryo biryohereye vuba, soymilk, yogurt, amata yintoki, icyayi cyimbuto Umutobe w'imbuto n'ibindi bicuruzwa.

3.CMC ifite imikoreshereze itandukanye hamwe na dosiye mubiribwa bitandukanye.