| product_name | n-Butyl methacrylate |
| CAS_number | 97-88-1 |
| formula | C8H14O2 |
| molar_mass | 142.20 g/mol |
| boiling_point | 162-164 °C |
| density | 0.895 g/cm³ |
| refractive_index | 1.420 |
| flash_point | 49 °C |
| viscosity | 0.88 mPa·s |
| surface_tension | 30.6 mN/m |
| vapor_pressure | 1.8 mmHg at 20 °C |
| solubility | slightly soluble in water |
| appearance | colorless liquid |
| odor | fruity odor |
What is n-Butyl methacrylate?
n-Butyl methacrylate, also known as n-BMA, is a colorless
liquid with a fruity odor that is commonly used in the production of various polymers and
coatings. It belongs to the group of methacrylate monomers and is derived from methacrylic
acid.
What are the main applications of n-Butyl methacrylate?
n-Butyl methacrylate
is primarily used as a building block in the production of acrylic resins, which are then
used in the manufacturing of adhesives, paints, inks, and coatings. It offers excellent
properties such as good adhesion, weather resistance, and durability.
What are the
key benefits of using n-Butyl methacrylate?
n-Butyl methacrylate provides outstanding
flexibility, impact resistance, and weatherability to the end products. It also enhances the
adhesion of coatings to various substrates, resulting in improved performance and
durability.
How is n-Butyl methacrylate typically handled and stored?
n-Butyl
methacrylate should be stored in a cool, dry, and well-ventilated area away from direct
sunlight, heat, and sources of ignition. It should be handled with care to avoid skin and
eye contact, and suitable personal protective equipment should be worn when working with
this chemical.
What safety precautions should be taken when using n-Butyl
methacrylate?
When handling n-Butyl methacrylate, it is important to wear appropriate
protective equipment such as gloves, safety goggles, and a lab coat. In case of skin
contact, wash the affected area with soap and water. In case of eye contact, rinse
thoroughly with water and seek medical attention.
Are there any regulations or
restrictions related to the use of n-Butyl methacrylate?
n-Butyl methacrylate is subject
to various regulations and guidelines regarding its handling, storage, and transportation.
It is important to comply with all local, state, and federal regulations to ensure safe and
responsible use of this chemical.
Can n-Butyl methacrylate be used in combination
with other chemicals or materials?
Yes, n-Butyl methacrylate can be used in combination
with other monomers, solvents, and additives to tailor the properties of the final product.
It is commonly used in formulation with other acrylic monomers to achieve specific
performance requirements.
What is the recommended dosage or concentration of n-Butyl
methacrylate in formulations?
The optimal dosage or concentration of n-Butyl methacrylate
in formulations will depend on the specific application and desired properties of the end
product. It is recommended to conduct compatibility tests and formulation studies to
determine the most suitable dosage.
What are the environmental considerations
associated with the use of n-Butyl methacrylate?
n-Butyl methacrylate should be handled
and disposed of according to all applicable environmental regulations to minimize its impact
on the environment. It is important to prevent spills, leaks, and emissions of this chemical
into the air, water, or soil.
In conclusion, n-Butyl methacrylate is a versatile
chemical that offers a wide range of benefits in various applications such as adhesives,
coatings, and paints. By following proper handling and storage procedures, as well as safety
precautions, users can harness the full potential of n-Butyl methacrylate while ensuring
safety and compliance with regulations.
