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poly(L-lactide)

poly(L-lactide) Structure
poly(L-lactide) structure
CAS No.
33135-50-1
Chemical Name:
poly(L-lactide)
Synonyms
L-polylactide;RESOMER?L 210;poly-l-lactid;LACTEL BP-0600;PURASORB(R) PL;PURASORB(R) PL8;PURASORB(R) PL6;PURASORB(R) PL4;PURASORB(R) PL2;POLY(L-LACTIDE)
CBNumber:
CB9267482
Molecular Formula:
C6H8O4
Molecular Weight:
144.12532
MDL Number:
MFCD00166383
MOL File:
33135-50-1.mol
MSDS File:
SDS
Last updated:2023-11-07 17:33:14
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poly(L-lactide) Properties

Melting point 153 °C
Density 1.27 g/cm3
storage temp. 2-8°C
optical activity [α]22/D -153°, c = 0.5% in chloroform
InChIKey BHIWKHZACMWKOJ-UHFFFAOYSA-N

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280-P261-P271
Safety Statements  22-24/25
WGK Germany  3
HS Code  29181990

poly(L-lactide) price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 94829 Poly(L-lactide) average Mn 40,000 33135-50-1 1g $97.5 2024-03-01 Buy
Sigma-Aldrich 95468 Poly(L-lactide) viscosity ~4.0?dL/g, 0.1?% (w/v) in chloroform(25?°C) 33135-50-1 5G $455 2024-03-01 Buy
Sigma-Aldrich 94829 Poly(L-lactide) average Mn 40,000 33135-50-1 5G $356 2024-03-01 Buy
Sigma-Aldrich 93578 Poly(L-lactide) viscosity ~1.0?dL/g, 0.1?% (w/v) in chloroform(25?°C) 33135-50-1 5G $406 2024-03-01 Buy
Sigma-Aldrich 769940 Resomer® L 207 S, Poly(L-lactide) ester terminated 33135-50-1 5G $172 2024-03-01 Buy
Product number Packaging Price Buy
94829 1g $97.5 Buy
95468 5G $455 Buy
94829 5G $356 Buy
93578 5G $406 Buy
769940 5G $172 Buy

poly(L-lactide) Chemical Properties,Uses,Production

Physical properties

Poly(L-lactide) is a polymorphic material which has three forms of crystalline structure: α, β and γ. Poly(L-lactide) was found that a polymorphic material with a different form of crystalline structure exhibits different physical properties. Poly(L-lactide) has a low crystallization rate, compared to other thermoplastics, and it is rather easy to define the processing conditions to obtain Poly(L-lactide) products with a wide range of degree of crystallinity.

Uses

Poly(L-lactide) is a biodegradable polymer for medical device and pharmaceutical applications. It is used to fabricate resorbable medical devices that degrade over months in physiological conditions. Due to their history, polylactides are one of the easiest and most affordable biodegradable polymers for medical devices.

Chemical Properties

White powder

Uses

PLLA can be used as a resorbable implant material for potential usage in biomedical applications. It can also be used in the formation of composite ceramic material for biological applications.

Uses

medical device

Uses

Drug Delivery including coating nanoparticles; end-group functionalization; macroinitiator or block precursor.

Definition

ChEBI: Lactide is a member of dioxanes.

General Description

Poly (L-lactide) is a semi-crystalline polymer which exhibits strong optical rotation and good mechanical properties. It is mostly used in the synthesis of degradable polymers which are used in orthopaedic devices, in dental applications, as scaffolds for autografted new skin, wound covers, anastomose systems and stents. They are biodegradable since the polyester backbone degrades by simple hydrolysis to form non-toxic compounds.

poly(L-lactide) Preparation Products And Raw materials

Raw materials

Preparation Products

poly(L-lactide) Suppliers

Global( 117)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Mojin Biotechnology Co., Ltd 		+8613288715578 sales@hbmojin.com China 12456 58
Hebei Yanxi Chemical Co., Ltd. 		+8617531190177 peter@yan-xi.com China 5993 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21691 55
Hangzhou FandaChem Co.,Ltd. 		008657128800458; +8615858145714 fandachem@gmail.com China 9348 55
Xiamen AmoyChem Co., Ltd 		+86-592-6051114 +8618959220845 sales@amoychem.com China 6387 58
Shandong chuangyingchemical Co., Ltd. 		18853181302 sale@chuangyingchem.com CHINA 5909 58
TopScience Biochemical 		00852-68527855 info@itopbiochem.com China Hong Kong 902 58
career henan chemical co 		+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
Antai Fine Chemical Technology Co.,Limited 		18503026267 info@antaichem.com CHINA 9641 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 12468 58
Supplier Advantage
Hebei Mojin Biotechnology Co., Ltd 		58
Hebei Yanxi Chemical Co., Ltd. 		58
Henan Tianfu Chemical Co.,Ltd. 		55
Hangzhou FandaChem Co.,Ltd. 		55
Xiamen AmoyChem Co., Ltd 		58
Shandong chuangyingchemical Co., Ltd. 		58
TopScience Biochemical 		58
career henan chemical co 		58
Antai Fine Chemical Technology Co.,Limited 		58
Zhengzhou Alfa Chemical Co.,Ltd 		58

Related articles

  • Applications of Poly(L-lactide)
  • Poly(l-lactide)(PLLA,C6H8O4) is a polymer synthesized by the ring-opening polymerization of l-lactide or polycondensation of l....
  • Nov 29，2019

View Lastest Price from poly(L-lactide) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
poly(L-lactide) pictures 2023-11-07 poly(L-lactide)
33135-50-1
 US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
poly(L-lactide) pictures 2023-09-18 poly(L-lactide)
33135-50-1
 US $40.00-6.00 / kg 1kg 0.99 20 tons Hebei Yanxi Chemical Co., Ltd.
poly(L-lactide) pictures 2023-09-06 poly(L-lactide)
33135-50-1
 US $0.00 / KG 1KG 99% 500000kg Hebei Guanlang Biotechnology Co., Ltd.
  • poly(L-lactide) pictures
  • poly(L-lactide)
    33135-50-1
  • US $0.00 / KG
  • 99%
  • Hebei Mojin Biotechnology Co., Ltd
  • poly(L-lactide) pictures
  • poly(L-lactide)
    33135-50-1
  • US $40.00-6.00 / kg
  • 0.99
  • Hebei Yanxi Chemical Co., Ltd.
  • poly(L-lactide) pictures
  • poly(L-lactide)
    33135-50-1
  • US $0.00 / KG
  • 99%
  • Hebei Guanlang Biotechnology Co., Ltd.

33135-50-1(poly(L-lactide))Related Search:

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SALCOMINE Tosylmethyl isocyanide Ferric acetylacetonate 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE Ethyl isocyanoacetate
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POLY[(3S-CIS)-3,6-DIMETHYL 1,4-DIOXANE-2,5-DIONE] PURASORB(R) PL2 PURASORB(R) PL4 PURASORB(R) PL6 PURASORB(R) PL8 PURASORB(R) PL PURASORB(R) PL10 L-LACTIDE POLYMER LACTEL BP-0600 RESOMER?L 210 POLY(L-LACTIDE), APPROX. 1.0 DL/G POLY(L-LACTIDE), APPROX. 4.0 DL/G POLY(L-LACTIDE), APPROX. 0.5 DL/G POLY(L-LACTIDE), INHERENT VISCOSITY 0.90 Poly(L-lacticacid),MW80000-100000 L-POLYLACTIDE(PLLA) (3S,6S)-3,6-Dimethyl-1,4-dioxane-2,5-dione homopolymer 1,4-Dioxane-2,5-dione, 3,6-dimethyl-, (3S,6S)-, homopolymer 1,4-Dioxane-2,5-dione, 3,6-dimethyl-, (3S-cis)-, homopolymer Poly(L-lactic acid) [average M.W. (8000)] Poly(L-lactide),L-Lactide polymer Poly(L-lactide),viscosity >11.25 dL/g Poly(L-lactide),viscosity 0.30~0.75 dL/g Poly(L-lactide),viscosity 0.75~1.25 dL/g Poly(L-lactide),viscosity 1.25~1.75 dL/g Poly(L-lactide),viscosity 1.75~2.25 dL/g Poly(L-lactide),viscosity 2.25~3.00 dL/g Poly(L-lactide),viscosity 3.00~4.25 dL/g Poly(L-lactide),viscosity 4.25~6.00 dL/g Poly(L-lactide),viscosity 8.25~11.25 dL/g Poly(L-lactide),viscosity 6.00~8.25 dL/g Poly(L-lactide), Poly（L-lactic acid）, L-polylactide Poly(L-lactide), L-polylactide Resomer L 209 S, Poly(L-lactide) Resomer(R) L 210S, Poly(L-lactide) Resomer(R) L 207 S, Poly(L-lactide) Resomer(R) L 209 S, Poly(L-lactide) Resomer(R) L 210S, Poly(L-lactide) ester terminated poly-l-lactid L-polylactide POLY(L-LACTIDE) POLY(L-LACTIDE) POLY(L-LACTIDE) L-Lactide homopolymer poly(L-lactide)/POLY(L-LACTIC ACID) PLLA/L-PLA/poly(L-lactide)/POLY(L-LACTIC ACID) 33135-50-1 C6H8O4x BioChemical Biochemicals and Reagents Amino Acids and Peptides Homopolymers Polyamino Acids