Sulfolane

Modify Date: 2025-08-20 12:05:56

Sulfolane structure	Common Name	Sulfolane
	CAS Number	126-33-0	Molecular Weight	120.170
	Density	1.3±0.1 g/cm3	Boiling Point	285.6±8.0 °C at 760 mmHg
	Molecular Formula	C4H8O2S	Melting Point	27.4 °C
	MSDS	ChineseUSA	Flash Point	165.6±0.0 °C
	Symbol	GHS07	Signal Word	Warning

Purity		Quantity		Budget		Inquiry

• Properties

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• Spectrum

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 Names

Name	sulfolane
Synonym	More Synonyms

 Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	285.6±8.0 °C at 760 mmHg
Melting Point	27.4 °C
Molecular Formula	C4H8O2S
Molecular Weight	120.170
Flash Point	165.6±0.0 °C
Exact Mass	120.024498
PSA	42.52000
LogP	-0.77
Vapour density	4.2 (vs air)
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.486
Stability	Stable. Combustible. Incompatible with strong oxidizing agents.
Water Solubility	soluble
Freezing Point	26℃

Company Profile

     Our company is a high-tech enterprise specializing in chemical raw materials such as electronic materials, optoelectronic materials, semiconductor materials, UV monomers, silane catalysts, cosmetic raw materials, etc. 

     We are committed to providing high-quality chemical products and comprehensive solutions to meet the diverse needs of the global market.

     Our research and development team possesses profound professional knowledge and extensive industry experience, dedicated to developing cutting-edge chemical materials to drive technological progress and industrial development. Our production facilities are equipped with state-of-the-art technology and a stringent quality control system to ensure product consistency and reliability.

     As a pioneer in the industry, we not only offer standardized products but also customize chemicals and services according to the specific needs of our customers. Our goal is to become a trusted partner for global customers through continuous technological innovation and superior customer service.

Our Company

Our Advantage

Quality control

Based on industry norms, customer requirements, and internal quality objectives, we establish clear quality standards. By monitoring the production process in real-time, we ensure that every step conforms to the predetermined quality standards.

Excellent quality is one of the cornerstones of our success. We welcome ordering samples for quality testing.

Technological innovation

Our technological innovation is reflected in the development of new materials that are at the leading edge of the industry. These materials not only possess higher performance and lower costs but also enable sustainable use within an environmentally friendly production process.

Competitiveness

Based on rich experience in material development and production, we have established a more scientific cost control system. By ensuring product quality, and through refined management and continuous process optimization, we offer more competitive prices.

Word of mouth

Adhering to the principle of customer first, customer first, and honest service, we have established long-term business relationships with customers and are deeply welcomed and trusted by them.

Rich experience

Our products have been exported to many countries, including Germany, Spain, the United Kingdom, the United States, Australia, the Middle East, Asia, and more. We have received highly positive feedback from our clients and have established long-term friendly cooperative relationships with them.

Safe and fast delivery

We will arrange shipment of spot products as soon as we receive payment.

Customized products are determined based on the synthesis time of different products.

Excellent pre-sales and after-sales service

Pre sales:

We are committed to providing the most favorable quotes and detailed information about our products and company.

after-sale service:

We assist buyers in customs clearance by providing necessary documents and information.

If there is any dispute over product quality, we are committed to providing the best solution.

? Packaging: 

1kg/bag, 25kg/drum, 50kg/drum, 180kg/drum, 200kg/drum, 1T/bag/drum, standard export packaging or packaging required by customers

? Shipping

? Delivery:

Within 7 days after receiving your payment

Contact information

For more details, pls contact us freely.

Contact name: Jessica

Email address : jessica@fdachem.com

Mob: 86 13676922317

WhatsApp/Skype/Wechat/LINE: 86 13676922317