Acrylic acid is an organic material, an inorganic tetrabasic acid, the chemical formula is C3H4O2, the CAS number of acrylic acid: 79-10-7, the un number of acrylic acid is 2218 (un number), density: 1.051g/cm3, melting point: 13°C, Boiling point: 140.9°C, flash point: 54°C.
The appearance of acrylic acid is a colorless liquid, and the smell of acrylic acid is pungent. Solubility of acrylic acid: Acrylic acid is miscible with water, and can be miscible with ethanol and ether.
Uses of Acrylic
1. As an important chemical raw material, propionic acid is mainly used to prepare acrylic acid esters such as acrylic resin, methyl acrylate, ethyl ester, butyl ester, and hydroxyethyl ester.
2. Acrylic acid is used in the manufacture of pesticides. The use of acrylic acid in pesticides is as a complexing agent and surfactant to make pesticides more insecticidal.
3. The function and use of acrylic acid in the coating industry is one of the important components of the coating. When manufacturing the coating, it can improve the adhesion of the coating, make the coating stronger, and improve the corrosion resistance of the coating.
4. Acrylic acid is used to make synthetic materials. Acrylic acid can be combined with polymer-like substances to form a material called “acrylic resin”, which is used to make plastics, rubber, cellulose and other synthetic materials.
5. Acrylic acid has excellent chemical stability, durability, hardness, flexibility, solubility and miscibility, etc., and is widely used in coatings, chemical fibers, textiles, adhesives, papermaking, leather, plastic modification, sanitary materials, Agricultural water conservation and other fields.
Is acrylic acid a hazardous chemical?
According to the 2015 edition of the “Catalogue of Hazardous Chemicals”, acrylic acid is a dangerous chemical, and acrylic acid belongs to the third category of flammable liquid dangerous goods, and acrylic acid is also corrosive to a certain extent. Acrylic Dangerous Goods Number: 81617.
Is acrylic acid a strong or weak acid? What is acrylic acid?
Acrylic acid is a weak acid, but acrylic acid is very corrosive and severely corrosive. Acrylic acid is a dibasic acid. Acrylic acid is an inorganic tetrabasic acid, and its chemical formula is CH2=CHCOOH.
Post time: Apr-28-2023