Products Description
Methacrylic Acid (MAA) CAS 79-41-4, also known as Isobutenoic acid, is an organic compound with the chemical formula C5H8O2, a colorless liquid, slightly soluble in water, soluble in most organic solvents.
| Density 1.0± 0.1g /cm3 | Boiling point 160.5±0.0 °C at 760 mmHg |
| Melting point 16 °C | Molecular formula C4H6O2 |
| Molecular weight 86.089 | Flash point 76.7±0.0 °C |
| Precise mass 86.036781 | PSA 37.30000 |
| LogP 0.83 | Appearance Colorless liquid or crystal |
| Vapor density >3 (vs air) | Vapor pressure 1.2±0.6 mmHg at 25°C |
| Refractive index 1.430 | CAS number: 79-41-4 |
| EINECS number: 201-204-4 | Specification: 99% |

Methacrylic Acid (MAA) Uses
- Industrial Uses
Used in the manufacture of paints, insulating materials, adhesives, and ion-exchange resins
- Polymer & Resin Production
Key monomer for PMMA (Polymethyl Methacrylate), the most important derivative of MAA
Methacrylate polymer emulsion is applied as a fabric finishing agent and antistatic agent
Used as raw material for synthetic rubber
- Resins, Plastics & Esters
Methacrylic Acid (MAA) is widely applied in the manufacture of resins, plastics, polymers, and methacrylate esters

Methacrylic Acid (MAA) Chemical Packaging:
190kg*80drum, 15.2ton/FCL
950kg*20 IBC, 19ton/FCL
22ton, ISO TANK

Methacrylic Acid (MAA) Storage & Handling
Store in a cool, dry, and well-ventilated place
Keep away from heat, sparks, and open flames
Use proper protective equipment during handling
Company Profile
Gneebio is a professional chemical raw material manufacturer based in China. Established in 2016, we have over 10 years of export experience, with our products exported to more than 60 countries worldwide.


FAQ
Q: Are you a trading company or a manufacturer?
A: We are factory, so you don't need to worry about the quality and price, we can guarantee the best quality and the most reasonable price.
Q: What is your delivery time?
A: It usually takes 5-10 days if we have stock; if we don't have stock, it takes 15-20 days depending on the quantity.
Q: Do you provide samples?
A: Yes, we can provide samples free of charge, but we don't pay the shipping cost.
Q: What is your order quantity?
A: Usually 1,000kg. However, we also warmly welcome any trial order for quantities less than the MOQ.
Q: What are your advantages?
A: Firstly, high quality and the most favorable ex-factory price.
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