Chitosan Cas 9012-76-4

CAS:9012-76-4

Molecular Formula:C6H11NO4X2

EINECS:618-480-0

Kuchena:99%

Mashoko anoreva zvakafanana:CHITOSANNANOPARTICLES; LOWMOLECULARWEIGHTCHITOSAN; HIGHMOLECULARWEIGHTCHITOSAN; POLY-DELTA-GLUCOSAMINE; CHINESETHOROWAXROOTP.E.; CHITOSAN, KUDZORA KUSVIRA; CHITOSAN (DEACETYLATED CHITIN); Poly-d-hlocozoamine, yactnyno N-acetylirobann (TY 6-01-1-458-93; CHITOSAN - 100 MESH - BULK DENSITY >0.25; CHITOSAN - 100 MESH - BULK DENSITY >0.5; CHITOSAN - 140 DENSITY - 140 DENSITY - 140 DENSITY - 140 DENSITY 0.25 CHITOSAN ( FONAC C );

Siya Mharidzo Yako

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Chii chinonzi Chitosan Cas 9012-76-4?

Chitosan ndiyo yechipiri yakanyanya kuwanda biopolymer mune zvisikwa mushure meseru, uye inogoverwa zvakanyanya, kunyanya kugoverwa mumatehwe emhuka zhinji dzepasi, kunyanya arthropods senge shrimp, gakanje, tumbuyu, nezvimwewo, uye zvakare iripo mumadziro emadziro emiti yakaderera. zvakadai semabhakitiriya, algae uye fungi. Chitosan ndiyo chete yakakosha amino polysaccharide inowanikwa muhuwandu hwemapolysaccharides echisikigo, ine nhevedzano yeakakosha anoshanda zvivakwa, uye ine huwandu hwakasiyana hwakakosha hwekushandisa kukosha mukurima uye chikafu, nezvimwe, zvitubu zvakapfuma, kugadzirira kuri nyore uye firimu. kuumbwa, kuita kwakanakisa kuchengetedza, kuchaita basa rinowedzera kukosha mukuchengetedza makemikari ezvekudya, kuwedzera hupenyu hwesherufu uye zvimwe zvinhu. Iyo chitosan zvakare ine mabasa ekusimudzira kusadzivirirwa kwevanhu, kubvisa mafuta akawandisa mumuviri, kuvharidzira mabhakitiriya anokuvadza, kuderedza lipids yeropa, kudzora shuga yeropa, isiri-chepfu anticancer effect uye kushandiswa sebiomedical mate.

Tsanangudzo

Item	Zvinotsanangurwa
Chitarisiko	yellowish powder
Giredhi	Industrial giredhi
Degree deacetylation	≥85%
Mvura	≤10%
Ash	≤2.0%
Viscosity (mPa.s)	20-200
Arsenic (mg/kg)	＜1.0
Kutungamira (mg/kg)	＜0.5
Mercury (mg/kg)	≤0.3

Application

Mune zvekurima, chitosan induces mhinduro dzekudzivirira mune monocotyledons uye dicotyledons. Yakatsanangurwa sechirimwa antiviral agent uye sekuwedzera mune yemvura yakawanda-chikamu fetiraiza. Mukuwedzera, kuvapo kwechitosan pavhu kunofambisa kuwirirana kwesymbiotic pakati pezvirimwa nema microorganisms. Chitosan inogonawo kuvandudza metabolism yezvirimwa, zvichikonzera kuwedzera kumera uye goho rezvirimwa.

Nekuda kweayo immunostimulatory zviitiko, anticoagulant zvivakwa, antibacterial uye antifungal mhedzisiro uye basa rayo semutsigiri wekuporesa maronda mumunda wekuvhiya, chitosan inogona kushandiswa zvakanyanya senge biomedical zvinhu. Mukuwedzera, chitosan inogonawo kushandiswa sechinhu chinogona kubatsira nenzira yegranules kana mabhesi kuitira kusunungurwa kwakasimba kwemishonga inoitwa nemuromo. Izvi zvinonyanya kukonzerwa nekuwanikwa kwayo kwakawanda, inherent pharmacological properties uye low toxicity.

Chitosan is biocompatible uye inopindirana nezvimwe zvinhu zvakaita seglucose, mafuta, mafuta uye acids. Iyo inoshanda zvakanyanya hydrating agent ine firimu-kugadzira kugona. Chitosan inowanzoshandiswa mukuchengeta ganda. Inobatsira kuchengetedza hunyoro hweganda, kunyorovesa uye kusimbisa ganda, inopa extracellular matrix rutsigiro uye inosimudzira ganda rechisikigo chipingamupinyi basa.

Chitosan inogona kushandiswa seyakanakisa coagulating mumiriri uye flocculant mukurapwa kwetsvina, kudzoreredza mapuroteni uye kucheneswa kwemvura. Izvi zvinonyanya kukonzerwa nehupamhi hwepamusoro hwemapoka emamino mumaketani epolymer, ayo anogona kudyidzana nezvinhu zvakashata zvinochajiswa senge mapuroteni, kuoma uye dhayi.

Pamusoro pemashandisirwo ari muminda iri pamusoro, chitosan inogona zvakare kushandiswa sedhayi binder yemachira, inosimbisa yekuwedzera mupepa, uye inochengetedza muzvikafu, nezvimwe.