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Methacrylic acid stabilised for synthesis, Sigma-Aldrich®

Supplier: EMD MILLIPORE - AA – CORP
Danger

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

8.00578.0100 8005780500 8.00578.2500
EM8.00578.0100CS 668 USD InStock
EM8.00578.0100 EM8.00578.0500 EM8.00578.2500
Methacrylic acid stabilised for synthesis, Sigma-Aldrich®
Methacrylic acid


Formula: C₄H₆O₂
MW: 86.09 g/mol
Boiling Pt: 163
Melting Pt: 15
Flash Pt: 68
 MDL Number: MFCD00002651
CAS Number: 79-41-4
UN: 2531
ADR: 8 II
Merck Index: 13,05967
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Specification Test Results
Solubility 98 g/l (20 °C)
Melting Point 15 °C
Molar Mass 86.09 g/mol
Boiling Point 161 °C (1013 hPa)
Vapor Pressure < - 1 hPa (20 °C)
Flash Point 65 °C
Refractive Index 1.431 (20 °C, 589 nm)
Explosion Limit 1.6 - 8.7 %(V)
Density 1.015 g/cm3 (20 °C)
pH 2.0 - 2.2 (100 g/l, H2O, 20 °C)
Ignition Point 370 °C
Synonyms 2-Methylpropenoic acid
Hill Formula C4H6O2

 

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