目录产品

Polyethylene glycol diacrylate (PEGDA 200)

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Catalog No. Packaging Size 价格 数量
00669-100 100 g
NT$2,186.00
00669-1 1 kg
NT$3,184.00
00669-250 250 g
NT$3,184.00
Bulk Quote

描述

Polyethylene glycol diacrylate (PEGDA 200) is a long-chain, hydrophilic, crosslinking monomer. MW PEG Block = 200, n = ~4

PEG-based cross-linked polymeric materials (hydrogels) are suitable carriers for drug delivery and various other biomedical applications.1-3

CAS#:
26570-48-9
Formula:

H2C=CHCO(OCH2CH2)nO2CCH=CH2


Molecular Weight:
MW PEG Block= 200; n=4
Refractive Index:
n20/D 1.464
Inhibitor:
750ppm MEHQ
Density:
1.122
Viscosity:
25 cps @ 25°
Reference(s):

1. Hoffman, A. S. Hydrogels for biomedical applications. Advanced Drug Delivery Reviews 64, 18–23 (2012). doi:10.1016/j.addr.2012.09.010

2. Hoare, T. R. & Kohane, D. S. Hydrogels in drug delivery: Progress and challenges. Polymer 49, 1993–2007 (2008). doi:10.1016/j.polymer.2008.01.027

3. Scott, R. A. & Peppas, N. A. Highly crosslinked, PEG-containing copolymers for sustained solute delivery. Biomaterials 20, 1371–1380 (1999). doi:10.1016/S0142-9612(99)00040-X


Hazards:
Irritant , Skin sensitizer
Handling:
Gloves & fume hood
Storage:
Store at room temperature
Code:
HO5g - (hazard/handling/storage codes)

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