Dextran CAS 9004-54-0

CAS:9004-54-0

Molecular Formula:C17H32O10

Molecular Weight:396.42998

EINECS:232-677-5

Mashoko anoreva zvakafanana:Dextran [Mw 100000]; Dextran [Mw 20000]; Dextran [Mw 150000]; Dextran [Mw 250000]; Dextran [Mw 70000]; Dextran [Mw 40000]; Dextran FP 70 giredhi rekutsvaga; Dextran 40 System Kukodzera (200 mg); Dextran 70 (50 mg); DEXTRAN FP40 RESEARCH giredhi

Siya Mharidzo Yako

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Chii chinonzi Dextran CAS 9004-54-0?

Glucan chinhu chepolysaccharide chinowanikwa mumukasi chakavanzwa nemamwe ma microorganisms panguva yekukura kwavo. Yakakamurwa kuita alpha glucan uye beta glucan, ine avhareji yemamorekuru huremu hunosvika 7000, yakafanana nealbumin yevanhu. Glucan inogona kuwedzera plasma colloid osmotic pressure, kutora mvura kunze kwetsinga kuti iwedzere ropa, uye kuchengetedza ropa.

Tsanangudzo

Item	Tsanangudzo
Specific Rotation	198º
SOLUBLE	Soluble mumvura
Melting point	483 °C (kuparara)
PH	2 - 10
resistivity	185 ° (C=6, H2O)
Kuchengetedza mamiriro	2-8°C

Application

Dextran inonyanya kushandiswa kuwedzera plasma vhoriyamu, kuchengetedza BP, uye kunyanya kune anti shock zvinangwa. Inokodzera kuzadza huwandu hweropa uye kuchengetedza BP panguva yekurasikirwa kukuru kweropa. Emergency kurapwa kwekukuvara kwehemorrhagic sekutsva, kukuvara, uye kushungurudzika, pamwe nekuonda kunokonzerwa nekurasikirwa kweropa rakawandisa.