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HS Code |
505986 |
| Cas Number | 79-41-4 |
| Iupac Name | 2-Methylpropenoic acid |
| Molecular Formula | C4H6O2 |
| Molecular Weight | 86.09 g/mol |
| Physical State | Liquid or crystalline solid |
| Color | Colorless |
| Odor | Acrid, unpleasant |
| Melting Point | 14-16 °C |
| Boiling Point | 163 °C |
| Density | 1.015 g/cm³ at 20 °C |
| Solubility In Water | Miscible |
| Vapor Pressure | 3.7 hPa at 20 °C |
| Flash Point | 77 °C (closed cup) |
| Pka | 4.66 |
| Refractive Index | 1.429 at 20 °C |
As an accredited Α-Methacrylic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Α-Methacrylic Acid is packaged in a 500 mL amber glass bottle with a leak-proof cap, clearly labeled for laboratory use. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for Α-Methacrylic Acid: Typically loaded in 80 drums of 200kg each, totaling 16 metric tons net. |
| Shipping | Shipping of **α-Methacrylic Acid** must comply with hazardous materials regulations. The chemical should be packed in tightly sealed containers, clearly labeled, and accompanied by a safety data sheet (SDS). It must be protected from heat and direct sunlight, and handled in accordance with local, national, and international transport guidelines for corrosive substances. |
| Storage | Store α-Methacrylic Acid in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible materials such as oxidizers and bases. Keep the container tightly closed and sealed to prevent moisture ingress and polymerization. Use corrosion-resistant containers and ensure proper labeling. Follow all relevant safety procedures, including using secondary containment to prevent leaks or spills. |
| Shelf Life | Α-Methacrylic Acid typically has a shelf life of 1-2 years when stored in tightly sealed containers, protected from light and heat. |
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Purity 99%: Α-Methacrylic Acid with 99% purity is used in high-performance polymer synthesis, where it ensures enhanced mechanical strength and clarity in copolymer products. Viscosity Grade High: Α-Methacrylic Acid of high viscosity grade is used in adhesives formulation, where it provides improved bonding strength and durability under stress. Molecular Weight 86.09 g/mol: Α-Methacrylic Acid with a molecular weight of 86.09 g/mol is used in surface coatings production, where it delivers excellent film-forming properties and gloss. Melting Point 14°C: Α-Methacrylic Acid with a melting point of 14°C is used in textile finishing agents, where it supports efficient low-temperature processing and homogenous dispersion. Particle Size <10 µm: Α-Methacrylic Acid with a particle size below 10 µm is used in inks manufacturing, where it guarantees uniform pigment distribution and high-resolution print quality. Stability Temperature 100°C: Α-Methacrylic Acid stable up to 100°C is used in thermally cured resins, where it maintains molecular integrity and consistent polymerization under elevated curing temperatures. Colorless Appearance: Α-Methacrylic Acid of colorless appearance is used in optical materials production, where it prevents discoloration and maintains optical transparency in end products. Aqueous Solution 20% w/w: Α-Methacrylic Acid in a 20% w/w aqueous solution is used in waterborne coating formulations, where it enables rapid dispersion and constant pH levels during application. |
Competitive Α-Methacrylic Acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
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