I-Dextran CAS 9004-54-0

I-CAS:9004-54-0

I-Molecular Formula:I-C17H32O10

Isisindo se-Molecular:396.42998

I-EINECS:232-677-5

Omqondofana:Dextran [Mw 100000]; Dextran [Mw 20000]; Dextran [Mw 150000]; Dextran [Mw 250000]; Dextran [Mw 70000]; Dextran [Mw 40000]; Ibanga locwaningo lwe-Dextran FP 70; Ukufaneleka Kwesistimu ye-Dextran 40 (200 mg); I-Dextran 70 (50 mg); I-DEXTRAN FP40 IBANGA LOCWANINGO

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-Dextran CAS 9004-54-0?

I-Glucan iyisithako se-polysaccharide esitholakala kufinyila esifihlwe ama-microorganisms athile ngesikhathi sokukhula kwawo. Ihlukaniswe yaba i-alpha glucan ne-beta glucan, enesisindo samangqamuzana esingaba ngu-7000, esifana ne-albumin yomuntu. I-Glucan ingakhuphula i-plasma colloid osmotic pressure, imunce amanzi ngaphandle kwemithambo yegazi ukuze yengeze umthamo wegazi, futhi igcine umfutho wegazi.

Ukucaciswa

Into	Ukucaciswa
Ukuzungezisa okuqondile	198º
I-SOLUBLE	Incibilika emanzini
Iphoyinti lokuncibilika	483 °C (dilika)
PH	2-10
ukumelana	185 ° (C=6, H2O)
Izimo zokugcina	2-8°C

Isicelo

I-Dextran isetshenziselwa kakhulu ukukhulisa umthamo we-plasma, ukugcina umfutho wegazi, futhi ikakhulukazi ngezinjongo zokulwa nokushaqeka. Ifanele ukugcwalisa umthamo wegazi kanye nokugcina umfutho wegazi ngesikhathi sokulahlekelwa okukhulu kwegazi. Ukwelashwa okuphuthumayo kokulimala okopha okufana nokusha, ukuhlukumezeka, nokuhlukumezeka, kanye nokuncipha kwesisindo okubangelwa ukulahlekelwa igazi eliningi.