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PEGDA Poly(ethylene glycol) diacrylate CAS 26570-48-9

Polyethylene glycol diacrylate (PEGDA), as a derivative of polyethylene glycol, is an important environmentally friendly polymer material with good biocompatibility and degradability. It can initiate polymerization reactions using a certain amount of initiator under heating, light, and radiation conditions. PEGDA has been widely used in fields such as polymer coatings, flexible devices, and biomedical applications

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Model:
26570-48-9
Brand:
bosschem
Code:
26570-48-9

Product Description

Poly(ethylene glycol) diacrylate （PEGDA ）

CAS 26570-48-9

Alais:Poly(ethylene glycol) diacrylate average Mn 1,000, contains MEHQ as inhibitor

Molecular formula: C5H10O4

Molecular weight: 134.1305

Structural formula:

聚乙二醇二丙烯酸酯结构式

1.Performance and use

2. Technical indicators

Poly(ethylene glycol) diacrylate Basic information
Product Name:	Poly(ethylene glycol) diacrylate
CAS:	26570-48-9
MF:	C5H10O4
MW:	134.1305
EINECS:
Mol File:	26570-48-9.mol
Poly(ethylene glycol) diacrylate Chemical Properties
Melting point	12-17 °C
density	1.12 g/mL at 25 °C
refractive index	n20/D 1.47
Fp	347 °F
storage temp.	?20°C
solubility	H2O: soluble
form	Granular Solid
color	White to off-white
Water Solubility	Soluble in water.
Sensitive	Light Sensitive
EPA Substance Registry System	Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-2-propenyl)-.omega.-[(1-oxo-2-propenyl)oxy]- (26570-48-9)

Item	Test condition	Standard
Appearance	Vision	Clean/ Clear
Viscosity	Brookfield NO.1/30RPM25℃	80.0~120.0ps
Acid value	mgKOH/g	max0.50
Color	APHA	max100
Sp.Gravity	25℃	1.110~1.140
Refractive index.	25℃	1.4630~1.4730
Moisture	Karl fisher,%	max0.20
Inhibitor content	MEHQ,ppm	400~600

3. Packaging and storage

Package : 200kg/drum

Storage :-20°C

4. Related keywords

Poly(ethylene glycol) diacrylate （PEGDA ）

CAS 26570-48-9

coating PEGDA

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polyethylene glycol diacrylate

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

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Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis