- Min.Order :0 Metric Ton
- Purity: 99%
- Payment Terms : T/T
Keywords
(L-lactic-acid poly(L-lactic-acid) microspheres plla
Quick Details
- Appearance:
- Application: Dermal Filler, Implant stent, Drug slow-release vector
- PackAge:
- ProductionCapacity:|Metric Ton|Day
- Storage:
- Transportation:
Superiority:
pharm grade,99%
fine powder and other appearance,Smooth microspheres, porous microsphere, irregularly microparticles
Details:
|
Parameter |
Standard |
Note |
|
CAS |
33135-50-1 |
|
|
Chemical structure |
|
C3H4O2 |
|
Purity |
>99% |
|
|
Melting point |
175-185 oC |
|
|
Sample Appearance |
white |
|
|
Molecular |
100000, 200000 |
customize |
|
Morphology |
Smooth microspheres, porous microsphere, irregularly microparticles |
|
|
Average Particle Size |
20-40um, 40-60um, 60-80um, 80-100um, 100-150um |
customize |
|
Loss on Drying |
≤1.0% |
|
|
Heavy Metals |
≤10ppm |
|
|
Organic solvent residue |
≤600ppm |
|
|
Sn |
≤150ppm |
|
|
Pyrogen Level |
≤0.5EU/g |
|
|
Universal use |
Dermal Filler, Implant stent, Drug slow-release vector |
|
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