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Acrylic Acid (CAS 79-10-7), also known as 2-propenoic acid, is the simplest unsaturated carboxylic acid, consisting of a vinyl group and a carboxylic group. This clear, colorless liquid with a characteristic pungent odor is a vital building block for producing methyl acrylate, ethyl acrylate, butyl acrylate, hydroxyethyl acrylate, and other acrylates. With a purity of ≥99.5%, Topfine's Acrylic Acid is ideal for industries requiring high-performance polymers and resins.
Topfine Chemical is your trusted supplier for high-purity Acrylic Acid (CAS 79-10-7), a key organic synthetic raw material and fast-polymerizing ethylene monomer. Explore our premium Acrylic Acid for industrial applications.
Acrylic Acid is widely used across various industries due to its versatile chemical properties:
Polymers and Resins: Serves as a key monomer for polyacrylic acid and polymethyl methacrylate (PMMA), used in coatings, adhesives, and textiles.
Superabsorbent Polymers (SAP): Essential for manufacturing diapers, sanitary products, and agricultural water-retaining materials.
Coatings and Adhesives: As a type of additives for paints and coatings, Acrylic Acid provides superior adhesion, weather resistance, and flexibility for architectural, automotive, and industrial coatings.
Water Treatment: Used as flocculants and scale inhibitors to enhance water treatment efficiency.
Personal Care Products: Acts as a thickener and stabilizer in cosmetics and skincare formulations.
Topfine Chemical's Acrylic Acid (CAS 79-10-7) is manufactured to meet stringent quality standards, ensuring reliability for industrial applications.
| Item | Specification |
| Chemical Name | Acrylic Acid |
| Synonyms | Propenoic Acid, 2-Propenoic Acid |
| CAS Number | 79-10-7 |
| Molecular Formula | C₃H₄O₂ |
| Molecular Weight | 72.06 g/mol |
| Appearance | Clear, colorless liquid |
| Purity (GC) | ≥ 99.5% (% m/m) |
| Water Content | ≤ 0.2% (% m/m) |
| Color (Pt-Co) | ≤ 20 |
| Inhibitor (MEHQ) | 200 ± 20 mg/kg |
| Acidity (as Acrylic Acid) | ≥ 99.0% (% m/m) |
| Density (20 °C) | 1.05 ± 0.01 g/cm³ |
| Boiling Point | 141 °C |
| Flash Point | 54 °C |
| Melting Point | 13 °C |
| Odor | Acrid, pungent |
| Solubility | Miscible with water, alcohol, and ether |
| Acidity (pKa) | ~4.25 |
| Inhibitor Effectiveness | Stable under recommended storage |
| Stabilizer | Often contains MEHQ (Monomethyl ether hydroquinone) |
| Storage Conditions | Cool, dry, well-ventilated; avoid heat/sunlight |
| Packaging | 200L drum / IBC tank |
As a leading global acrylic acid supplier, Topfine Chemical offers unmatched benefits for Acrylic Acid wholesale:
High Purity: ≥99.5% purity with rigorous quality control.
Global Delivery: Efficient logistics for fast, reliable shipping worldwide.
Expert Support: Dedicated team providing technical consultation and customized solutions.
Sustainable Practices: Eco-friendly production processes to meet sustainability goals.
Acrylic Acid (CAS 79-10-7) has specific storage requirements to maintain stability:
Storage Conditions: Store at 15-25°C to prevent polymerization; avoid refrigeration.
Safety Precautions: Keep in well-ventilated areas, avoid skin contact, and prevent vapor inhalation.
Handling: Use protective equipment and follow safety protocols during transport and use.
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