Dextran CAS 9004-54-0

CAS:9004-54-0

Molecular formula:C17H32O10

Kulemera kwa Molecular:396.42998

EINECS:232-677-5

Mawu ofanana ndi mawu:Dextran [Mw 100000]; Dextran [Mw 20000]; Dextran [Mw 150000]; Dextran [Mw 250000]; Dextran [Mw 70000]; Dextran [Mw 40000]; Dextran FP 70 kafukufuku kalasi; Dextran 40 System Yoyenera (200 mg); Dextran 70 (50 mg); DEXTRAN FP40 RESEARCH GRADE

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi Dextran CAS 9004-54-0 ndi chiyani?

Glucan ndi chinthu cha polysaccharide chomwe chimapezeka mumkodzo wotulutsidwa ndi tizilombo tating'onoting'ono pakukula kwawo. Amagawidwa kukhala alpha glucan ndi beta glucan, omwe ali ndi kulemera kwa maselo pafupifupi 7000, ofanana ndi albumin yaumunthu. Glucan imatha kukulitsa kuthamanga kwa plasma colloid osmotic, kuyamwa madzi kunja kwa mitsempha yamagazi kuti iwonjezere kuchuluka kwa magazi, ndikusunga kuthamanga kwa magazi.

Kufotokozera

Kanthu	Kufotokozera
Kuzungulira Kwapadera	198 ndi
SOLUBLE	Zosungunuka m'madzi
Malo osungunuka	483 °C (kuwonongeka)
PH	2-10
resistivity	185 ° (C=6, H2O)
Zosungirako	2-8 ° C

Kugwiritsa ntchito

Dextran imagwiritsidwa ntchito makamaka kuonjezera kuchuluka kwa madzi a m'magazi, kusunga kuthamanga kwa magazi, komanso makamaka pofuna kupewa kugwedezeka. Oyenera kubwezeretsa kuchuluka kwa magazi komanso kusunga kuthamanga kwa magazi pakataya magazi kwambiri. Chithandizo chadzidzidzi cha kuvulala kotaya magazi monga kupsa mtima, kuvulala, ndi kuvulala, komanso kuchepa thupi chifukwa cha kutaya magazi kwambiri.