Glacial Acrylic Acid

Glacial acrylic acid (GAA) is a colorless liquid with a sharp, pungent odor. It is a very reactive substance that easily polymerizes, meaning it can form long chains of molecules. This property makes it highly valuable in industry. It is commonly used as a raw material for producing superabsorbent polymers, which are widely used in diapers, sanitary products, and adult incontinence products. It is also used in paints, coatings, adhesives, sealants, and various types of plastics.

Because of its high purity and lack of water, glacial acrylic acid is more chemically active than diluted forms of acrylic acid. This means it requires strict safety precautions during handling and storage. It is corrosive and can cause severe burns if it comes into contact with skin or eyes. Its vapors are also irritating to the respiratory system. Therefore, it must be stored in well-ventilated areas, away from heat, ignition sources, and incompatible substances.