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Trimethylolpropane trimethacrylate inhibited, technická kvalita, Sigma-Aldrich®

Dodavatel: Merck

Synonyms: 2-Ethyl-2-hydroxymethyl-1,3-propanediol Trimethacrylate, TMPTMA, 2-Ethyl-2-((methacryloyloxy)methyl)propane-1,3-diyl bis(2-methylacrylate)

Stabilization: Stabilised with hydroquinone monomethyl ether (4-methoxyphenol, MEHQ) 250 ppm
M-Clarity™ quality level = MQ200

246840-100G 246840-500G
SIAL246840-100GEA 1920 CZK
SIAL246840-100G SIAL246840-500G
Trimethylolpropane trimethacrylate inhibited, technická kvalita, Sigma-Aldrich®
Trimethylolpropane trimethacrylate

Trimethylolpropane trimethacrylate is a crosslinking agent.


Trimethylolpropane trimethacrylate is used in the preparation of macroporous poly (glycidyl methacrylate-co-trimethylolpropane trimethacrylate) materials with fine controlled porous properties.

Vzorec: C₁₈H₂₆O₆
MW: 338,40 g/mol
Hustota: 1,06 g/ml (25 °C) (lit.)
Bod vzplanutí: >130 °C
MDL Number: MFCD00008588
CAS číslo: 3290-92-4
UN: 3082
ADR: 9,III

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Výsledky specifikačního testu

Infrared Spectrum Conforms to Structure
Purity (GC) Typically 90%
MEHQ as Inhibitor 150 - 350 ppm
Vapor Pressure <0.01 mmHg ( 20 °C)
Refractive Index n20/D 1.472 (lit.)
Vapor Density >1 (vs air)

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