Xanthan Gum Powder Chikafu Giredhi Fufeng Xanthan Gum 200 Mesh CAS 11138-66-2

Product Description:

Xanthan chingamu, inozivikanwawo se xanthanic acid, i polymer polysaccharide inoshandiswa zvakanyanya mukudya, mishonga, zvizorwa uye mamwe maindasitiri kune ayo akanakisa gel zvimiro uye kugadzikana.

Heino sumo pfupi yezvimwe zvemuviri uye makemikari zvimiro zve xanthan gum:

Kutaridzika uye kunyungudika: Xanthan chingamu ichena kusvika kune-chena-chena powdery chinhu. Iyo ine yakanakisa solubility mumvura uye inoita viscous mhinduro.

Gel zvivakwa: Xanthan chingamu inogona kuumba yakagadzikana gel chimiro pasi peyakakodzera kusungwa uye pH mamiriro. Iyo xanthan gum gel mushure mekugadzira gel ine viscosity, elasticity uye kugadzikana, iyo inogona kuwedzera viscosity yechigadzirwa, kuvandudza kugadzirwa, uye kudzikamisa emulsions uye kumiswa.

pH kugadzikana: Xanthan gum inoratidza kugadzikana kwakanaka mukati meiyo yakajairwa pH renji (pH 2-12) uye haiite kushatisa kana kutadza kwegel.

Tembiricha kugadzikana: Xanthan chingamu inoratidza kugadzikana kwakanaka mukati meimwe tembiricha renji. Kazhinji, kuita kwexanthan gum hakuzokanganiswe zvakanyanya muhuwandu hwe50-100 degrees Celsius.

Oxidation: Xanthan chingamu ine yakanakisa oxidation kugadzikana uye haina kujaira kune oxidation maitiro uye yemahara radical kukuvara.

Kudyidzana pakati peheavy metal ions uye xanthan chingamu: Xanthan chingamu inogona kusangana nemaitiro akaomarara neakasiyana siyana. Kunyanya, ioni dzesimbi dzakadai seammonium ions, calcium ions, uye lithium ions inogona kuwirirana ne xanthan gum uye inokanganisa kushanda kwayo nekugadzikana.

Kushivirira kwemunyu: Xanthan chingamu inogona kumirisana nepamusoro-soro yemunyu inogadziriswa uye haina kukurumidza kutadza kwegel kana kunaya kwemvura.

Pakazara, xanthan chingamu ine kugadzikana kwakanaka, gelling uye solubility uye inogona kuita basa rakakosha muminda dzakasiyana. Hunhu hwayo hwepanyama uye hwemakemikari hunoita kuti xanthan chingamu ive chinhu chakakosha muzvigadzirwa zvakawanda senge majusi, gel chikafu, lotions, mishonga capsules, madonhwe eziso, zvizoro, nezvimwe.

Xanthan Gum inoshanda sei?

Xanthan chingamu inoshandiswa seyakakora uye inodzikamisa mune zvakasiyana siyana zvekudya, zvinodhaka, uye zvizorwa. Izvo zvinokonzerwa nekuviriswa kwemakhahydrates nemhando chaiyo yebhakitiriya inonzi Xanthomonas campestris. Xanthan chingamu maitiro echiito anosanganisira ayo akasiyana mamorekuru chimiro. Iyo ine macheni marefu emamorekuru eshuga (kunyanya glucose) akabatana kune mumwe nemumwe kuburikidza nemacheni epadivi eimwe shuga. Ichi chimiro chinogonesa kupindirana nemvura uye kugadzira viscous solution kana gel.

Kana xanthan chingamu ichiparadzirwa mumvura, inoisa mvura uye inoita network yecheni dzakareba, dzakamonereka. Iyi network inoita seyakakora, ichiwedzera viscosity yemvura. Ukobvu kana viscosity zvinoenderana nehuwandu hwexanthan gum inoshandiswa. Iko kukora kwekuita kwe xanthan chingamu kunokonzerwa nekukwanisa kwayo kuchengetedza mvura uye kuidzivirira kubva pakuparadzana. Iyo inoumba yakagadzika gel chimiro chinoteya mamorekuru emvura, ichigadzira gobvu, rakakora mukati memvura. Ichi chivakwa chinonyanya kubatsira mumashandisirwo anoda akakodzera manyorerwo uye muromo, senge sosi, madhirezi uye zvigadzirwa zvemukaka.

Pamusoro pekuita kwayo kukora, xanthan chingamu inewo inodzikamisa mhedzisiro. Inobatsira kuchengetedza kufanana kwechigadzirwa uye homogeneity nekudzivirira zvigadzirwa kubva pakugadzirisa kana kupatsanura. Inodzikamisa emulsions, suspensions uye furo, kuve nechokwadi chekugara kwenguva refu kwechigadzirwa. Pamusoro pezvo, xanthan chingamu inoratidza pseudoplastic maitiro, zvichireva kuti inotetepa kana ichiiswa pasi pesimba rekugera senge kubvongodza kana kupomba. Ichi chivakwa chinobvumira chigadzirwa kuburitsa kana kuyerera zviri nyore uku uchichengetedza kuenderana kunodiwa kana uchizorora. Pakazere, basa re xanthan chingamu ndere kuumba matatu-dimensional matrix mune mhinduro inokora, inodzikamisa uye inopa inodiwa mavara emhando kune akasiyana zvigadzirwa.

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