High-purity monomer with ≥99.5% assay for superior polymerization performance.
Low inhibitor residual content, enabling precise control in free-radical and ionic polymerization processes.
Consistent batch-to-batch quality supported by Evonik’s ISO 9001-certified manufacturing.
Optimized thermal stability for safe handling and extended storage under recommended conditions.
Available in dedicated stainless-steel tank containers to prevent contamination and ensure material integrity.
Co-polymers for high-performance pressure-sensitive adhesives (PSAs) in automotive and electronics assembly.
Functional monomer in acrylic resins for UV-curable coatings and inks.
Building block for specialty methacrylate esters used in optical-grade polymers and dental materials.
Modifier in waterborne architectural and industrial paints to enhance gloss, hardness, and alkali resistance.
Key ingredient in superabsorbent polymer (SAP) precursors for hygiene and agricultural applications.
| Chemical Type | Methacrylic acid (MAA), organic unsaturated carboxylic acid |
| Product Form | Liquid monomer |
| Appearance | Colorless to pale yellow clear liquid |
| Assay (GC) | ≥99.5% w/w |
| Acidity (as MAA) | ≥99.0% w/w |
| Water Content | ≤0.3% w/w |
| Inhibitor | MEHQ (4-methoxyphenol), 10–50 ppm |
| Storage Temperature | 15–25 °C (recommended, under nitrogen blanket) |
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E-mail: wangxingqiang@ericwchem.com
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