What is CAS number 79-41-4?
Methacrylic acid (MAA) is also known as methacrylic acid or 2-methyl-2-acrylic acid. CAS No. 79-41-4. It is a colorless transparent liquid at room temperature. Melting point 14°C. Boiling point 159-163°C (100KPa), flash point 77°C. Soluble in hot water, ethanol and most organic solvents.
| Product Name | Methacrylic acid | |||
| Chemical Formula | C4H6O2 | |||
| Molecular Weight | 86.089 | |||
| CAS NO. | 79-41-4 | |||
| EINECS NO. | 201-204-4 | |||
| HS Code | 2916130010 | |||
| Dangerous Goods Transport Number | UN 2531 | |||

If you're looking for a reliable supplier of Industry Grade Methacrylic Acid CAS 79-41-4?, GNEE BIO offers consistent quality and dependable delivery to support your production needs.
📨 Email: sales@gneebio.com
Uses of Methacrylic Acid MAA
1. Polymer Production: Methacrylic Acid liquid is used to produce PMMA (polymethyl methacrylate), widely applied in glass products such as windows, skylights, aquariums, and automotive taillights.
2. Coatings and Paints: Used in water-based emulsion polymers for industrial coatings, architectural paints, and primers.
3. Adhesives and Sealants: MAA Chemical Liquid is a key component in producing adhesives, sealants, and bonding resins.
4. Textile and Leather Finishing Agents: Polymers used in finishing agents for textiles and leather.
5. Chemical Intermediates: Methacrylic acid chemical liquid Serves as a chemical intermediate for other chemicals, participating in chemical synthesis.
Methacrylic Acid Supplier and Manufacturer
As a Methacrylic Acid supplier and manufacturer certified with stringent product quality standards, GNEE BIO has long provided premium CAS 79-41-4 raw materials to global customers.
Over the years, leveraging our professional team's extensive experience and customer-centric philosophy, we have consistently met client needs promptly, earning a distinguished reputation in the international market.
Should you require methyl acrylate or related products, please click the link below to send an email inquiry. We will provide you with high-quality products at the most competitive prices.
Why choose us?
✅ High monthly production capacity
✅ Certified quality (REACH, ROHS, ISO)
✅ Packaging options to fit your needs
✅ Fast, reliable shipping
✅ All paperwork included
packaging
|
Weight |
Packing |
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<25KG |
By foil-alum bag/pap/bottle |
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≥25kg |
Package: 25kg/drum/bag or as your request |

Shipping
Normally for the small quantity, we will ship them by DHL, Fedex, UPS, special line and so on, for big quantity By air, Sea, and some special line to most Countries.

about us
GNEE BIO is a professional chemical raw material manufacturer and global distributor. Our company is located in Henan Province, China. We have multiple partner chemical factories in Henan, covering an area of 3,600 square meters, providing customers with a one-stop chemical procurement service, including mixing, repackaging, storage, and distribution.
We adhere to international standards including ISO and GMP, ensuring every shipment meets strict quality and safety requirements.

