PLGASS Cas 2678-50-7 ndi mtengo woyenera komanso kutumiza mwachangu

Kufotokozera kwaifupi:

Plga
Cas: 2678-50-7
Scome: 50/50, 75/25
Kalasi yachipatala


Tsatanetsatane wazogulitsa

Matamba a malonda

Plga
Cas: 2678-50-7
Scome: 50/50, 75/25
Kalasi yachipatala

Fp 113 ℃
Phatikizani. 2-8 ° C
Solubil Ethyl Acetate, chloroform, acetone ndi thf: kusungunuka
Pangani ufa wa ma crystalline kapena granules
utoto woyera kuti utoto

Zinthu

Chifanizo

Kaonekedwe

Zoyera ku chikasu chowoneka bwino

Mw (KD)

/

Molar raio(%)

DL-La: 45 ~ 55

GA: 45 ~ 55

Kuchuluka kwa monomer yotsalira(%)

Dl-la≤1.5

Ga0.5

Zotsalira zotsalira(%)

Dichloromethane ≤1.5

Ethyl mowa ≤0.5

Sn(masm)

≤150

Zitsulo Zolemera(masm)

≤10

Madzi(%)

≤1.0

Chotsalira poyatsira(%)

≤0.2

Amagwiritsa ntchito poly (d, l-l-wactider R203s ndi Cuolmer wa 1,4-dioxane-2,5-dione (D485518). Chifukwa choti Copyolimer ndi Biocommafictive ndipo Bioomegrad imagwiritsidwa ntchito potulutsa mankhwala osokoneza bongo.
Amagwiritsa ntchito kumasulidwa
Gwiritsani ntchito poly (d, l-lactide-co-glycolide) ndi mankhwala a amino acid omwe amagwiritsidwa ntchito popereka ochimwa.


  • M'mbuyomu:
  • Ena:

  • Zogulitsa Zogwirizana