Knowledge

What is Liquid Styrene Monomer (CAS 100-42-5) and How to Buy it?

Jun 18, 2025 Leave a message

What is liquid Styrene Monomer?

Styrene Monomer is an industrial chemical made from the elements carbon and hydrogen. It is a colorless and oily liquid. It possesses a sweet and floral odor. It is insoluble in water but soluble in alcohol and other organic solvents. Styrene Monomer is also known as Ethenylbenzene, Vinylbenzene, and its chemical formula is C8H8.
Liquid Styrene Monomer has numerous industrial uses, but it is majorly used in the plastic industries.

 

Property Value
Product Name liquid styrene monomer SM
Appearance Colorless to yellowish light oily liquid
Boiling Point, °C 145
Density, g/cm3 0.910 - 0.911
Flash Point, °C 31
Melting point, °C -31
Molecular weight, g/mol 104.15
Odor Aromatic odor
Purity, % 99.90
Refractive index, n20/D 1.5469

 

styrene monomer sm CAS 100-42-5
Styrene monomer for sale
styrene solvent
China Manufacturer styrene

What is Styrene Monomer used for?

Styrene monomer SM is an important raw material for industry because it is the chemical 'building block' for creating a multitude of versatile plastics and synthetic rubbers with beneficial properties including strength, durability, comfort, light weight, safety and energy efficiency. The key styrene derivatives include:

Liquid styrene monomer is typically converted or 'polymerised' into pellets which can be heated, fused and moulded into plastic components.

  • polystyrene (PS)
  • expandable polystyrene (EPS)
  • acrylonitrile butadiene styrene (ABS)
  • styrene butadiene rubber (SBR)
  • unsaturated polyester resins
  • styrene butadiene latices

 

This means that most people come into contact with styrene-based products every day. Styrene is used to make lots of everyday items. These include food and drink containers, packaging, rubber tyres, building insulation, carpet backing, computers and boat hulls, surfboards and kitchen countertops.

Most of the styrene that is used is used to make polystyrene. Polystyrene is used to make medical devices, household appliances, drinks cups, food containers and refrigerator door liners.

 

styrene monomer for plastic

 

How to Buy Liquid styrene?

Gneebio is a trusted supplier of bulk and specialty chemicals, serving a wide range of industries. Our Styrene monomer liquid is manufactured to the highest quality standards, ensuring consistency and performance in all applications. With our commitment to customer satisfaction, timely deliveries, and competitive pricing, we are your ideal partner for chemical supply chain management.

If you're in the market for some top-notch styrene solvent, then Gneebio has got you covered.

 

Why choose us?

✅ High monthly production capacity
✅ Certified quality (REACH, ROHS, ISO)
✅ Packaging options to fit your needs
✅ Fast, reliable shipping
✅ All paperwork included

 

Ready to buy? Shoot us an email for a quote or samples! 📧 sales@gneebio.com

 

Click here to send an inquiry

 

about us

Gneebio is located in Henan Province, China, we have passed the quality system certification, have self-managed import and export rights, and our products are well received by customers.

As a leading global supplier, we deliver certified chemical raw materials compliant with REACH, ROHS, ISO, and other international standards. Our robust monthly production capacity ensures consistent quality and reliable supply for bulk orders.

 

 Pricing:
Bigger orders = better prices. Tell us your volume for a competitive quote.

 

 Packaging & Speed:
Get it your way: Drums, IBCs, or ISO tanks. Most orders ship in 15-25 days.

 

 Safe & Compliant:
All products strictly adhere to international safety and environmental regulations.

 

 Products Paperwork:
MSDS (SDS) and COA docs ready to go with every shipment.

 

styrene monomer sm CAS 100-42-5

 

Vinylbenzene CAS 100-42-5

Send Inquiry