Mtengo Wabwino Wopanga Xanthan Gum CAS Yogulitsa: 11138-66-2

Mtengo Wabwino Wopanga Xanthan Gum CAS Yogulitsa Zapamwamba：11138-66-2 Chithunzi Chodziwika

kufotokozera mwachidule:

Xanthan chingamu, yomwe imadziwikanso kuti Hanseonggum, ndi mtundu wa exopolysaccharide ya tizilombo toyambitsa matenda yomwe imapangidwa ndi Xanthomnas campestris yokhala ndi chakudya chambiri (monga chimanga) kudzera muukadaulo wa fermentation. Ili ndi rheology yapadera, kusungunuka bwino kwa madzi, kukhazikika kutentha ndi maziko a asidi, ndipo imagwirizana bwino ndi mchere wosiyanasiyana. Monga chinthu chokhuthala, chosungunula, emulsifier, stabilizer, chingagwiritsidwe ntchito kwambiri mu chakudya, mafuta, mankhwala ndi mafakitale ena opitilira 20, pakadali pano ndi mtundu waukulu kwambiri padziko lonse lapansi wopanga ndipo polysaccharide ya tizilombo imagwiritsidwa ntchito kwambiri.

Xanthan chingamu ndi ufa wosunthika wachikasu mpaka woyera, wonunkha pang'ono. Umasungunuka m'madzi ozizira ndi otentha, umasungunuka bwino, sungathe kuzizira kapena kusungunuka, susungunuka mu ethanol. Umafalikira m'madzi, umasungunuka kukhala colloid yolimba ya hydrophilic viscous.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Makhalidwe

1） Ndi kuwonjezeka kwa kuchuluka kwa kudulidwa kwa chitsulo, zinthu zomwe zimapezeka m'thupi, chifukwa cha kuwonongeka kwa netiweki ya colloidal, zimachepetsa kukhuthala kwa chitsulo ndikuchepetsa guluu, koma mphamvu yodulidwa ikatha, kukhuthala kwa chitsulo kumatha kubwezeretsedwa, kotero kumakhala ndi mphamvu zabwino zopopera ndi kukonza. Pogwiritsa ntchito izi, xanthan chingamu imawonjezedwa ku madzi omwe amafunika kukhuthala. Madziwo si osavuta kuyenda pokhapokha poyendetsa, komanso amatha kubwereranso ku kukhuthala komwe kumafunika akakhala chete. Chifukwa chake, amagwiritsidwa ntchito kwambiri mumakampani opanga zakumwa.

2）Madzimadzi okhala ndi kukhuthala kwakukulu okhala ndi 2%~3% xanthan gum pamlingo wotsika, ndi kukhuthala mpaka 3~7Pa.s. Kukhuthala kwake kwakukulu kumapangitsa kuti ikhale ndi mwayi wogwiritsidwa ntchito kwambiri, koma nthawi yomweyo, kumabweretsa mavuto pambuyo pokonza. 0.1% NaCl ndi mchere wina wofanana ndi Ca, Mg ndi mchere wina wa bivalent zimatha kuchepetsa pang'ono kukhuthala kwa yankho lotsika la guluu pansi pa 0.3%, koma zimatha kuwonjezera kukhuthala kwa yankho la guluu ndi kukhuthala kwakukulu.

3）Kukhuthala kwa xanthan gum yosatentha sikusintha kwenikweni pa kutentha kwakukulu (- 98~90 ℃). Kukhuthala kwa yankho sikunasinthe kwambiri ngakhale litasungidwa pa 130 ℃ kwa mphindi 30 kenako nkuzizira. Pambuyo pa maulendo angapo ozizira-kusungunuka, kukhuthala kwa guluu sikunasinthe. Pakakhala mchere, yankho limakhala ndi kukhazikika kwabwino kwa kutentha. Ngati kuchuluka pang'ono kwa electrolyte, monga 0.5% NaCl, kwawonjezeredwa pa kutentha kwakukulu, kukhuthala kwa yankho la guluu kumatha kukhazikika.

4） Kukhuthala kwa madzi a xanthan gum omwe sakhudzidwa ndi asidi komanso alkaline gum sikudalira pH. Mphamvu yapaderayi ilibe zinthu zina zokhuthala monga carboxymethyl cellulose (CMC). Ngati kuchuluka kwa inorganic acid mu glue solution kuli kokwera kwambiri, glue solution idzakhala yosakhazikika; Pa kutentha kwakukulu, hydrolysis ya polysaccharide ndi acid idzachitika, zomwe zidzapangitsa kuti glue achepetse. Ngati kuchuluka kwa NaOH kuli kopitilira 12%, xanthan gum idzasungunuka kapena kusungunuka. Ngati kuchuluka kwa sodium carbonate kuli kopitilira 5%, xanthan gum idzasungunukanso.

5） Chigoba cha xanthan chingamu chotsutsana ndi enzymatic chili ndi mphamvu yapadera yosasungunuka ndi ma enzyme chifukwa cha mphamvu yoteteza ya unyolo wam'mbali.

6） Xanthan chingamu yogwirizana imatha kusakanikirana ndi njira zothira chakudya zomwe zimagwiritsidwa ntchito kwambiri, makamaka ndi alginate, starch, carrageenan ndi carrageenan. Kukhuthala kwa yankho kumawonjezeka mu mawonekedwe a superposition. Limasonyeza kugwirizana bwino mu njira zamadzimadzi ndi mchere wosiyanasiyana. Komabe, ma ayoni achitsulo okwera valence ndi pH yapamwamba zidzawapangitsa kukhala osakhazikika. Kuwonjezera chothandizira chophatikizana kungalepheretse kusagwirizana.

7） Xanthan chingamu yosungunuka imasungunuka mosavuta m'madzi ndipo siisungunuka m'madzi osungunuka monga mowa ndi ketone. Pa kutentha kwakukulu, pH ndi mchere, n'zosavuta kusungunuka m'madzi, ndipo yankho lake lamadzi likhoza kukonzedwa kutentha kwa chipinda. Mukasakaniza, kusakaniza mpweya kuyenera kuchepetsedwa. Ngati xanthan chingamu yasakanizidwa ndi zinthu zina zouma pasadakhale, monga mchere, shuga, MSG, ndi zina zotero, kenako n’kunyowa ndi madzi pang'ono, kenako n’kusakanikirana ndi madzi, yankho la guluu lokonzedwa limagwira ntchito bwino. Likhoza kusungunuka m’njira zambiri za organic acid, ndipo magwiridwe ake ndi okhazikika.

8） Mphamvu yonyamula ya 1% dispersible xanthan gum solution ndi 5N/m2, yomwe ndi yabwino kwambiri yoyimitsa komanso yokhazikika mu emulsion stabilizer mu zowonjezera zakudya.

9） Xanthan chingamu yosungira madzi imakhala ndi madzi abwino komanso imasunga chakudya mwatsopano.

Mawu ofanana：GUM XANTHAN;GLUCOMANNAN MAYO;GALACTOMANNANE;XANTHANGUM,FCC;XANTHANGUM,NF;XANTHATEGUM;Xanthan Gummi;XANTHAN NF, USP

CAS: 11138-66-2

Nambala ya EC: 234-394-2

Kugwiritsa ntchito Xanthan Gum Industrial grade

1） Pakuboola mafakitale amafuta, yankho lamadzi la xanthan gum la 0.5% limatha kusunga kukhuthala kwa madzi oboola pogwiritsa ntchito madzi ndikuwongolera mphamvu zake za rheological, kotero kuti kukhuthala kwa ma bits ozungulira mwachangu kumakhala kochepa kwambiri, zomwe zimasunga mphamvu kwambiri, pomwe m'zigawo zoboola zosasinthasintha, zimatha kusunga kukhuthala kwakukulu, komwe kumathandiza kupewa kugwa kwa chitsime ndikuthandizira kuchotsa miyala yosweka kunja kwa chitsime.

2） Mu makampani opanga chakudya, ndi bwino kuposa zowonjezera zakudya monga gelatin, CMC, seaweed gum ndi pectin. Kuwonjezera 0.2% ~ 1% ku madzi kumapangitsa madziwo kukhala omamatira bwino, kukoma bwino, komanso kuwongolera kulowa ndi kuyenda; Monga chowonjezera cha buledi, chingapangitse buledi kukhala wokhazikika, wosalala, kusunga nthawi ndikuchepetsa mtengo; Kugwiritsa ntchito 0.25% mu kudzaza buledi, kudzaza masangweji a chakudya ndi kuphimba shuga kumatha kuwonjezera kukoma ndi kukoma, kupangitsa kuti chinthucho chikhale chosalala, kukulitsa nthawi yosungira, ndikuwonjezera kukhazikika kwa chinthucho kutentha ndi kuzizira; Mu mkaka, kuwonjezera 0.1% ~ 0.25% ku ayisikilimu kumatha kukhala ndi gawo labwino kwambiri lokhazikitsa; Kumapereka mphamvu yabwino yowongolera kukhuthala mu chakudya cham'chitini ndipo kumatha kusintha gawo la wowuma. Gawo limodzi la xanthan gum limatha kusintha magawo 3-5 a wowuma. Nthawi yomweyo, xanthan gum imagwiritsidwanso ntchito kwambiri mu maswiti, zokometsera, chakudya chozizira ndi chakudya chamadzimadzi.

Kufotokozera kwa Xanthan Gum Industrial grade

Pawiri	Kufotokozera
Maonekedwe	Ufa woyera kapena wachikasu wopepuka wopanda madzi
Kukhuthala	1600
Chiŵerengero chokhazikika	7.8
PH (1% yankho)	5.5~8.0
Kutayika pakuuma	≤15%
Phulusa	≤16%
Kukula kwa Tinthu	200 mauna