I?uu soda Carboxymethyl Cellulose (CMC)

I?uu soda Carboxymethyl Cellulose (ti a tun t?ka si CMC ati Carboxy Methyl Cellulose) ni a le ?e apejuwe ni ?oki bi polima ti a tiotuka omi anionic ti a ?ejade lati inu cellulose ti o nwaye nipa ti ara nipas? etherification, r?po aw?n ?gb? hydroxyl p?lu aw?n ?gb? carboxymethyl lori pq cellulose.

Pe wa

?ja alaye

Ohun elo

N?mba aw?n ayeraye wa eyiti o ?alaye aw?n ohun-ini ti i?uu soda Carboxymethyl Cellulose CMC.

√ Mim? (akoonu CMC ti n?i?e l?w?):sàì CMC lulú j? i?el?p? p?lu aw?n ?ja ti o j? iy? i?uu soda ti o wa ninu ?ja Sodium Carboxymethyl Cellulose akoonu inu ?ja naa j? mim?.

√ Viscosity:?kan ninu aw?n abuda ti o nif? jul? ti CMC lulú j? iki ti o le j? lati kekere si giga. O j? iw?n pup? jul? nipas? aw?n viscometers oni-n?mba ni aw?n iw?n otutu kan ni aw?n o?uw?n ojutu ori?iri?i; bii 1%, 2% tabi 4%.

√ Ipele Iyipada:j? n?mba apap? ti aw?n ?gb? carboxymethyl i?uu soda fun ?y? anhydroglucose lori egungun ?hin cellulose. Paramita yii ni di? ninu aw?n agbegbe ohun elo j? pataki pup? lati ?akoso ninu ?ja naa.

√ F??mu ti ara:aw?n CMC lulú le ti wa ni ?el?p? ni itanran lulú si eruku-free granule.

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?eun si i?i??p? r?, CMC le pese aw?n i?? ori?iri?i ati pe iy?n ni ohun ti o j? fun lilo ni ?p?l?p? aw?n ile-i??.

√ Solubility

√ Rheology

√ Adsorption lori aw?n aaye

Aw?n abuda ak?k? w?nyi ?e iranl?w? fun CMC wa lati pese i?akoso lori aw?n ohun-ini ti aw?n ?na ?i?e olomi nipas? i?eto aw?n ipa ti

√ Sisanra

√ Idena

√ ?i??da fiimu

√ Iduro?in?in

√ Idaabobo colloid

√ Idaduro omi

√ Thixotropy

?ja sipesifikesonu

Ti ara Ita	Funfun tabi Yellowish Powder
Igi (1%, mpa.s)	2000-3000
Ipele ti Fidipo	0.8-0.9
PH(25°C)	6.5-8.5
?rinrin(%)	8.0 ti o p?ju
Mimo(%)	99.5 min
Irin Heavy(Pb), ppm	10 Max
irin, ppm	2Max
Arsenic, ppm	3 Max
asiwaju, ppm	2Max
Makiuri, ppm	1 Max
Cadmium, ppm	1 Max
Apap? Awo kika	500/g ti o p?ju
Iwukara & Molds	100/g ti o p?ju
E.Coli	Nil/g
Aw?n kokoro arun Coliform	Nil/g
Salmonella	Nil/25g