Methacrylic Acid - MAA

Methacrylic Acid (MAA) is a colorless liquid or crystals with an unpleasant odor. It reacts with strong oxidizing agents and is water soluble.

Product Details

Formula:

C4H6O2

CAS Number:

79-41-4

Also Known As:

Acrylic acid, 2-methyl; 2-Methylpropenoic Acid;?-Methacrylic acid, 2-Methylacrylic acid

Structure:

196_Main_Methacrylic_Acid-removebg-preview.png

applications:

MAA is used in plastic sheets, molded and extruded products, modifiers, and harder components of copolymers with acrylates for similar applications. It is favored for its hardness, flexibility, clarity, color compatibility, toughness, internal plasticization, and weatherability.

Typical Specifications

Data is representative of average lots;
data taken from specific lots may vary.

Appearance

Colorless liquid or crystals

Boiling Point, °C

163

Density, g/cm3

1.015

Melting point, °C

12 - 16

Molecular weight, g/mol

86.09

Odor

Unpleasant odor

Purity, %

99

Refractive index, n20/D

1.431

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