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Product Description
Product Attributes
Model No.: PLLA
Brand: Rimless
Place Of Origin: China
Types Of: Synthetic Resin And Plastics
Usage: Medical Device Or Drug Delivery
Grade: Medical Level
Appearance: White, Pale Yellow Powder
Residual Monomer: <0.5%
MOQ: 100g
Product Name: Biodegradable Polylactic Acid Plla For Skin Filling
Inherent Viscosity: 0.30-2.25 Dl/G
Package: 100g/Bag
Color: White Or Yellow
CAS: 33135-50-1
Supply Ability & Additional Information
Packaging: Safe package, Biodegradable Polylactic Acid PLLA for Skin Filling
Productivity: 5kg/month
Transportation: Ocean,Land,Air,Express
Place of Origin: China
Supply Ability: 5kg/month
Certificate: ISO13485, ISO9001
HS Code: 3907700000
Port: Ningbo,Beijing,Dalian
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW,CPT
Packaging & Delivery
Product Description
Product Information
Description |
PLLA is made from poly(L-lactide) and it has good biocompatibility, bio resorbability, biodegradability. After degradation in the body, the product is excreted by metabolism and it does not have harm and side effect to the human body. Therefore our products are currently widely used in the field of medical devices and microspheres for drug delivery etc. |
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Physical-chemical properties
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Chemical name |
Poly(L-lactide), Poly(L-lactic acid), L-polylactide |
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CAS Registry number |
33135-50-1 |
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Chemical structure1 |
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Molecular formula1 |
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Chemical structure2 |
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Molecular formula2 |
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Specification
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Test |
Method |
Specification |
Appearance |
Visual |
White, pale yellow powder |
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Inherent viscosity |
Ubbelohde viscometer |
0.30-2.25 dl/g |
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Residual monomer |
Gas chromatography |
<0.5% |
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Stannum (Catalyst) |
Atomic fluorescence spectrometry |
<150 ppm |
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For each batch a certificate of analysis is provided, showing the analytical data determined in our quality control laboratory. Additional analytical data can be made upon request. |
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Packaging |
100g/500g/1Kg per aluminum foil bag |
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Recommend storage |
Stored in a cool and dry place without sunlight, a refrigerator is recommended. Temperatures (2-8°C) |
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Shelf life |
When stored in the original packaging at low temperatures (2-8°C), PLLA keeps its initial properties for at least two years. |
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Product catalogue |
Model |
IV Range dl/g |
Mv Range |
PL-05 |
0.30-0.75 |
0.6-2.0 |
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PL-10 |
0.75-1.25 |
2.0-4.0 |
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PL-15 |
1.25-1.75 |
4.0-6.4 |
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PL-20 |
1.75-2.25 |
6.4-9.0 |
IV = Intrinsic viscosity
MV = Viscosity molecular weight
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