PLGA CAS 26780-50-7 oo leh qiimo macquul ah iyo gaarsiin degdeg ah

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PLGA
CAS: 26780-50-7
Spec: 50/50, 75/25
Darajo caafimaad


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Tags Product

PLGA
CAS: 26780-50-7
Spec: 50/50, 75/25
Darajo caafimaad

Fp 113 ℃
heerkulka kaydinta.2-8°C
Solubility ethyl acetate, chloroform, acetone iyo THF: milma
samee budada Crystalline ama granules
midabka Caddaan ilaa tan

Walxaha

Tilmaamid

Muuqashada

Ka baxsan-cad ilaa iftiin jaale ah granule aan joogto ahayn

MW(kd)

/

Saamiga molar(%)

DL-LA: 45 ~ 55

GA: 45 ~ 55

Qadarka monomer-ka haraaga ah(%)

DL-LA≤1.5

GA≤0.5

Haraaga Solvent(%)

Dichloromethane ≤1.5

Khamriga Ethyl ≤0.5

Sn(ppm)

≤150

Biraha culus(ppm)

≤10

Biyo(%)

≤1.0

Hadhaaga dabka(%)

≤0.2

Wuxuu adeegsadaa Poly(D,L-lactide), Resomer R203s waa koboleymer ka kooban 1,4-Dioxane-2,5-dione (D485883) iyo DL-Lactide (L113518).Sababtoo ah copolymer-ku waa noole la jaanqaadi karo oo biodegradable waxaa loo istcimaalay sii daynta la xakameeyey ee daawooyinka iyo wakiilada daweynta.
Wuxuu adeegsadaa siidaynta la xakameeyey
Waxay isticmaashaa Poly(D,L-lactide-co-glycolide) waa amino acid synthetic ah oo loo isticmaalay in lagu bixiyo daaweynta macromolecular.


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