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Fast delivery Poly(ethylene glycol) dimethacrylate CAS 25852-47-5 with lowest price

Polyethylene glycol dimethacrylate is a colorless, non-volatile bifunctional methacrylate monomer with low volatility and viscosity, excellent flexibility and extensibility, water solubility, high crosslinking density, good heat resistance and weather resistance.

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Model:
25852-47-5
Brand:
bosschem
Code:
25852-47-5

Product Description

Poly(ethylene glycol) dimethacrylate

CAS NO 25852-47-5

Alias：POLY(ETHYLENE GLYCOL) DIMETHACRYLATE;POLYETHYLENE GLYCOL 600 DIMETHACRYLATE

Molecular formula：(C4H5O).(C2H4O)n.(C4H5O2)

Molecular weight：536

Structural formula：

caa1093873b6b0172d50a04a22b3b491

1.Performance and use

PEGDMA, a colorless or slightly yellow liquid at room temperature and pressure, is a derivative of polyethylene glycol. Polyethylene glycol dimethacrylate has low viscosity, good heat resistance, light resistance, and chemical corrosion resistance. It can be miscible with many organic solvents. This substance is commonly used as a basic component of biomaterials and biomedical materials, and can be used in fields such as drug delivery systems, cell culture, and tissue engineering.

2.Technical indicators

Product name	Poly(ethylene glycol) dimethacrylate
Appearance	Clear liquid
Functionality	2
Color(Gardner)	30
Acid Value(mg KOH/g)	0.15
Sp.Gravity(at 25℃ )	1.10-1.11
Viscosity (cps at 25℃ )	55-75
RI(nD at 25℃ )	1.466
Inhibitor(MEHQ ppm)	70-150
Surface Tension	38.9
Mw g/mole	736

3. Packaging and storage

Packaging specification: 200kg/drum.

During transportation, it is necessary to protect against sunlight, rain, and high temperatures.

The product should be stored in a cool, dark, ventilated place, away from sources of fire.

4. Safety protection

Pay attention to labor protection when handling it and avoid contact with skin, eyes, etc.

After contact, rinse immediately with plenty of water

Related keywords：

Polyethylene Glycol (600) Dimethacrylate

Flexible Coatings

Modified Acrylate Resin

CAS NO 25852-47-5

Poly(ethylene glycol) dimethacrylate white powder CAS 25852-47-5 Adhesives Chemical Auxiliary Agent bosschem

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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

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

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