Industrial-grade styrene monomer for polystyrene, ABS, SBR and unsaturated polyester production — sourced, quality-controlled and delivered worldwide by Ascent Group Co., Ltd.
Ascent Group Co., Ltd is a trusted partner in the international chemical trade, supplying high-quality styrene monomer and related petrochemical products to manufacturers across Asia, Europe, the Middle East and the Americas.
Our production and supply network is supported by multiple advanced production lines, professional storage facilities and established logistics channels, enabling stable and scalable supply for both bulk and drummed orders.
Every drum and every shipment is handled under documented procedures, from quality verification at origin to safe delivery at your facility, so you can rely on consistent material and dependable timelines.


BASF Styrene Monomer is a clear, colorless liquid with a purity of 99.7 wt% or higher, stabilized with TBC inhibitor for safe storage and transport. It is one of the most important building blocks in the modern chemical industry.
Ascent Group supplies BASF styrene in flexible volumes with consistent batch quality, complete export documentation and responsive technical support for polymer producers worldwide.
Typical values, not for specification.
| Appearance | Clear, colorless liquid |
|---|---|
| Purity | ≥ 99.7 wt% |
| Molecular weight | 104.15 g/mol |
| Density (20°C) | approx. 0.906 g/cm³ |
| Boiling point | approx. 145°C |
| Refractive index (20°C) | approx. 1.546 |
| Flash point | approx. 31°C |
| Inhibitor | TBC, typically 10–15 ppm (adjustable on request) |
The primary feedstock for general-purpose and expandable polystyrene used in insulation boards, food packaging and consumer goods.
Styrene combines with acrylonitrile and butadiene to produce ABS for electronics housings, automotive interior parts and appliances.
A key monomer in styrene-butadiene rubber and latex for tires, adhesives, paper coating and construction materials.
Used in UP resins for composites, FRP products, coatings and marine applications.
Controlled purity and inhibitor levels across batches.
Flexible scheduling and established export channels for bulk volumes.
Assistance from raw material selection through to application troubleshooting.
Efficient supply chains enable attractive terms for wholesale and long-term contracts.
One point of contact for documentation, shipment and after-sales follow-up.


BASF Styrene Monomer is offered in flexible packaging options to match your plant's intake system, from bulk and ISO tank arrangements to drummed supply, all prepared in line with international chemical transport requirements.
Our export team coordinates documentation, booking and delivery to major ports worldwide, keeping you informed at every stage until the material arrives safely at your facility.
It is the key monomer for polystyrene and EPS, ABS resins, styrene-butadiene rubber and unsaturated polyester resins, serving packaging, construction, automotive and electronics industries.
We offer bulk, ISO tank and drummed supply depending on order volume and your receiving facilities. Quinn Chai will confirm the most suitable option for your shipment.
Sample arrangements for evaluation can be discussed with our sales team. Please contact Quinn Chai with your required quantity and application.
Send your product specification and target volume to sales8@ascent-chem.com or via WhatsApp to Quinn Chai, and you will receive a tailored offer promptly.
Sales Manager — Styrene Monomer
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