poly(L-lactide)

Physical properties Uses

Product Name: poly(L-lactide)
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
Formula Weight: 144.12532
MOL File: 33135-50-1.mol

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poly(L-lactide) Property

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

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Safety

Safety Statements: 22-24/25
WGK Germany: 3
HS Code: 29181990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 94829
Product name: Poly(L-lactide)
Purity: average Mn 40,000
Packaging: 1g
Price: $97.5
Updated: 2024/03/01

Sigma-Aldrich

Product number: 95468
Product name: Poly(L-lactide)
Purity: viscosity ~4.0?dL/g, 0.1?% (w/v) in chloroform(25?°C)
Packaging: 5G
Price: $455
Updated: 2024/03/01

Sigma-Aldrich

Product number: 94829
Product name: Poly(L-lactide)
Purity: average Mn 40,000
Packaging: 5G
Price: $356
Updated: 2024/03/01

Sigma-Aldrich

Product number: 93578
Product name: Poly(L-lactide)
Purity: viscosity ~1.0?dL/g, 0.1?% (w/v) in chloroform(25?°C)
Packaging: 5G
Price: $406
Updated: 2024/03/01

Sigma-Aldrich

Product number: 769940
Product name: Resomer® L 207 S, Poly(L-lactide)
Purity: ester terminated
Packaging: 5G
Price: $172
Updated: 2024/03/01

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poly(L-lactide) Chemical Properties,Usage,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

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

Uses

medical device

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.

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

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poly(L-lactide) Suppliers

China 108 China Hong Kong 1 Germany 2 India 1 Japan 1 Switzerland 1 United Kingdom 2 United States 10 Global 126

Qi Qi hang Biotechnology Co., Ltd.

Tel: 13291169750 18151111370
Email: 1046215251@qq.com
Country: China
ProdList: 6523
Advantage: 58

Shandong Haizhou Biological Engineering Co. LTD

Tel: 130-0567-0367 13006570367
Email: 3429531746@qq.com
Country: China
ProdList: 2456
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Wuhan Haishan Technology Co. Ltd.

Tel: 027-86637880 17720597715
Fax: 027-86637880
Email: 3271849079@qq.com
Country: China
ProdList: 436
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J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
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S.Z. PhyStandard Bio-Tech. Co., Ltd.

Tel: 0755-4000505016 13380397412
Fax: 0755 28094224
Email: 3001272453@qq.com
Country: China
ProdList: 5047
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Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 16166
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Hangzhou J&H Chemical Co., Ltd.

Tel: 0571-+86-571-87396432
Fax: 0571-87396431
Email: sales@jhechem.com
Country: China
ProdList: 11578
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Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
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Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 27313
Advantage: 60

Guangzhou Kafen Biotech Co.,Ltd

Tel: 18029243487 2355327168
Fax: 020-31121510
Email: gy@yccreate.com
Country: China
ProdList: 4749
Advantage: 55

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View Lastest Price from poly(L-lactide) manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: poly(L-lactide) 33135-50-1
Price: US $45.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 5000kg/Week
Release date: 2024-05-10

Hebei Weibang Biotechnology Co., Ltd

Product: poly(L-lactide) 33135-50-1
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-28

Hebei Yanxi Chemical Co., Ltd.

Product: poly(L-lactide) 33135-50-1
Price: US $40.00-6.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 20 tons
Release date: 2023-09-18

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

L-Lactide Levamisole TERT-BUTYL ISOCYANIDE Tris(2,4-pentanedionato)chroMiuM(III) TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) SALCOMINE Tosylmethyl isocyanide Ferric acetylacetonate 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE Ethyl isocyanoacetate 2,4-PENTANEDIONE, SILVER DERIVATIVE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) METHYL ISOCYANOACETATE N-BUTYLISOCYANIDE COBALT(II) ACETYLACETONATE Cupric acetylacetonate Benzyl isocyanide POLY(D,L-LACTIDE-CO-GLYCOLIDE)

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), Poly（L-lactic acid）, L-polylactide

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

L-polylactide

Poly(L-lactide), L-polylactide

Resomer L 209 S, Poly(L-lactide)

Resomer(R) L 209 S, Poly(L-lactide)

Resomer(R) L 207 S, Poly(L-lactide)

Resomer(R) L 210S, Poly(L-lactide)

Resomer(R) L 210S, Poly(L-lactide) ester terminated

poly-l-lactid

POLY(L-LACTIDE)

L-Lactide homopolymer

poly(L-lactide)/POLY(L-LACTIC ACID)

PLLA/L-PLA/poly(L-lactide)/POLY(L-LACTIC ACID)

Poly-L-Lactie-Acid

33135-50-1

C6H8O4x

BioChemical

Biochemicals and Reagents

Amino Acids and Peptides

Homopolymers

Polyamino Acids