Pentaerythritol tetraacrylate, Pentaerythritol triacrylate, and Trimethylolpropane triacrylate mixture

ALDRICH/246794

Synonym: PTA/TMPTA mixture; Pentaerythritol acrylates mixture

EC Number: 222-540-8
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-246794-100G	100 g	$101.00 1/EA		Add To Favorites
45-246794-500G	500 g	$191.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

contains	300-400 ppm monomethyl ether hydroquinone as inhibitor
density	1.18 g/mL at 25 °C
Quality Level	200
refractive index	n20/D 1.483
SMILES string	O=C(C=C)OCC(COC(C=C)=O)(COC(C=C)=O)COC(C=C)=O.OCC(COC(C=C)=O)(COC(C=C)=O)COC(C=C)=O.CCC(COC(C=C)=O)(COC(C=C)=O)COC(C=C)=O

Application:	Pentaerythritol tetraacrylate, Pentaerythritol triacrylate, and Trimethylolpropane triacrylate mixture can be used: • As a cross-linking agent to synthesize biodegradable poly (1,3-trimethylene carbonate) (PTMC) networks with improved creep resistance and thermal stability. PMTC networks find application in the field of soft tissue engineering. • As a monomer precursor to prepare light-curing dental composites via photopolymerization. • To fabricate polymer-dispersed liquid crystal(PDLC) films with low driving voltage, moderately high contrast ratio, and fast response time. These PDLC films are utilized in optoelectronic devices such as OLEDs, FET, and solar cells. • As a monomer mixture to prepare 3D bioprinting resins viaphotopolymerization.
General description:	Pentaerythritol tetraacrylate, Pentaerythritoltriacrylate, and Trimethylolpropane triacrylate mixture is a combination of three acrylate monomers widely used for cross-linking. The Pentaerythritol-based acrylate mixtureoffers advantages such as improved mechanical strength, flexibility, chemical resistance, and UV-curing properties. It finds applications in industries such as automotive coatings, electronics, packaging, and 3D bioprinting.
Packaging:	100, 500 g in poly bottle

Symbol	GHS07,GHS09
Signal word	Warning
Hazard statements	H315 - H317 - H319 - H410
Precautionary statements	P261 - P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/38-43
Safety Statements	39
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point(F)	230.0 °F - closed cup
Flash Point(C)	110 °C - closed cup

Density	1.18 g/mL at 25 °C
Refractive Index	n20/D 1.483
UNSPSC	12162002

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