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Methacrylic Acid, Glacial
We are a distributor of the product Methacrylic Acid, Glacial for Eastern and Western Europe, but with excellent opportunities for export outside of Europe.
Description and uses
Polymers containing methacrylic acid are used in a wide number of applications including:
- ion exchange
- surface coatings
- auxiliaries for leather and textile industry
- flocculants
- soil improvers (poly-electrolytes)
Applications
Product details
| Product group | Methacrylate |
| Synonym product | 2-methyl propenoic acid, Acid Metacrilic |
| Package | Bulk and Packed Materials |
| Statistics number | 2916-13-00(-90) |
| Cas number | 79-41-4 |
| Cus number | 19717 |
| EC number | 201-204-4 |
| RID/ADR number | 8 |
| UN number | 2531 |
| Structure | N/A |
Physical properties
| Molecular weight | 86.09 |
| Specific gravity (20°C) | 1.012-1.018 |
| Refractive index Nd (20°C) | 1.4321 (at 20°C) |
| Boiling point (°C/mmHg) | 161/760, 124/200 |
| Specific heat (cal/g/°C) | 0.5 |
| Heat of Polymerization kcal/mol | 15.8 |
| Freezing point (°C) | 15 |
| Vapor pressure | 1.3 mbar (25°C) |
| Viscosity (CPS at 20°C) | 1.35 |
| Flash point (°C) open cup | 77 |
| Flash point (°C) closed cup | 68 |
| Toxity (Acute oral LD50,rats,mg\kg) | 2,200 |
| Tg of polymer | 185 |
| Solubility (% 20°C) in water | miscible |
Resources
(M)SDS - (Material) Safety Data Sheets
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Remarks
Methacrylic Acid, Glacial
Methacrylic acid can be readily polymerized, its presence in copolymers reduces the softening temperature and ardness. It also improves adhesion of surface coatings and adhesives. Because Methacrylic acid is a carboxylic acid, it can be converted by conventional methods into methacrylates, N-substituted methacryl amides, methacrylamide, N-substituted methacryl amides and acryloyl chloride.
Polymers containing methacrylic acid are used in a wide number of applications including:
Polymers containing methacrylic acid are used in a wide number of applications including:
- ion exchange
- surface coatings
- auxiliaries for leather and textile industry
- flocculants
- soil improvers (poly-electrolytes)
Product ID: MAA
