Acrylic Acid Glacial
Acrylic acid is an organic compound with the formula CH2=CHCOOH. It is the simplest unsaturated carboxylic acid, consisting of a vinyl group connected directly to a carboxylic acid terminus. This colorless liquid has a characteristic acrid or tart smell. It is miscible with water, alcohols, ethers, and chloroform. More than a million tons are produced annually.
Application
plastics, paper manufacture and coating • exterior house paints for wood and masonry • coatings for compressed board and related building materials • flocculation of mineral ore fines and waste water , and treatment of sewage • printing inks • interior wall paints • floor polishes • floor and wall coverings • industrial primers • textile sizing, treatment and finishing • leather impregnation and finishing • masonry sealers.• lubricating and fuel oil additives • lacquers for automotive, appliance and furniture finishes • pharmaceutical binders • hot metal coatings.
| Chemical formula | C3H4O2 |
|---|---|
| Molar Mass | 72.06 g•mol−1 Appearance clear, colorless liquid |
| Odor | Acrid |
| Density | 1.051 g/mL |
| Melting Point | 14 °C (57 °F; 287 K) |
| Boiling Point | 141 °C (286 °F; 414 K) |
| Solubility in water | Miscible |
| Vapor pressure | 3 mmHg[2] |
| Acidity | (pKa) 4.25 |
| Viscosity | 1.3 cP at 20 °C (68 °F) |
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