High Quality 126-33-0 Tetramethylene Sulfone with Good Price

• Appearance: Liquid
• Type: Pharmaceutical Intermediates
• Quality: Industrial
• Colour: Colorless
• Transport Package: Drum
• Specification: 99%
• Model NO.: ts-96-0
• Trademark: DITAI
• Origin: China
• HS Code: 2934999090
• Production Capacity: 1000t

Product Description

High quality Tetramethylene sulfone (Cas no:126-33-0)

      Chemical Property of Sulfolane
Sulfolane is a colorless and tasteless soild at room temperature, melted at 27.8°C.The most industrial products are colourless and light yellow liquid. Sulfolane has high solubility property and selectivity.Sulfolane is solubled in water with arbitrary ratio,also solubled in aromatics and alcohol easily,but solubled in paraffin and olefin hydrcarbon little.Sulfolane has high stability with hot acid and alkali.It doen's react with acid,alkali, sulfur,alcohol at room temperature,also doen's decompose and polymerize.When the temperature is higher than 240°C, the sulfolane will decompose SO2.Sulfolane has stable chemical property,it will not appear polyreaction and decomposition under common condition with the existence of acid and alkali.

2.Technical  Specification

Item	Quality Index	Analyse Method
Appearance	colorless or canary lucid liquid	Eyeballing
Density(30°C) kg/m3	1260-1270	ASTM  D  4052
5%Distil of temperature °C	≥282	ASTM  D  1078
95% Distil of temperature °C	≤288
Thermal stability  mgSO2/kg	≤20	UOP 599
Moisture   %(m/m)	≤3.0	UOP 481
Sulfur Content  %(m/m)	26.0-27.0	ASTM D 1078
2-Sulfolene   %(m/m)	≤0.2	UOP  608
Isopropyl sulfolane eather %(m/m)	≤0.2	UOP  608
Ash content  %(m/m)	≤0.1	ASTM  D  482

3.Applications of sulfolane

Sulfolane has high dissoplving property and selectivity,so it is suitable for petrochemical industry.It is widely used as excellent solvent for aromatic extraction and removing sulphur from natural gas.Sulfolane is a multi-effective solvent with high purity and high boiling point,so it is suitable for chemical industry .This solvent can be used for the halogenate,methylization,organic synthesis,condensation and polymerization reaction in the field of pharmaceutical chemicals,agricltural chemicals,dyestuff,perfume,special industrial plastic and some other chemicals.
4.Safety property of sulfolane 
This products is a material with low poison.Poisonousness going acutely through the mouth of a big mouse is:LD50>1900mg/kg.According to the International Ocean Shiping Dangerous Cargo Regulation,Sulfolane is not dangerous commodity and there is not pollution to ocean,so it can be transported as common commodity.
5.Package and tranportaion
The package is 200L new galvanized drum.The net weight of sulfolane filled in one drum is 250KG,we fill nitrogen before closing the package.
It can be transported by automobile,container or ISO tank

High quality Tetramethylene sulfone (Cas no:126-33-0)

Company information
Xiamen Ditai Chemicals Co., Ltd is a professional chemical company in China. Specializing deal and export various kinds of quality chemicals since 1997. The products Include industry chemical, Animal feed additive, Food additive, Agrochemical, Fertilizer, pharmaceuticals, water treatment and Minerals. Our management team has over 17 years of combined expertise meeting the needs of clients. We are proud our quality chemcials and service was approbated by the clients in the worldwide. 

 

Xiamen Ditai Chemicals Co., Ltd is an ISO9001:2008 certificated organization. We alway pay attention to the quality control. For us, quality means satisfied clients. Only by constantly improving our internal and external procedures are we able to remain a reliable supplier of chemicals for our clients worldwide. Every step of the distribution chain is constantly checked and rechecked to guarantee the quality. Through continuous improvement in quality and service, we will provide our customers with products of optimum quality consistent with their requirements. 

 

Besides the quality, we think the competitive price of goods is also important. Our comprehensive distribution network, buying power and efficient inventory management system allow us to offer our products at the best possible prices. Our principle is: Quality Chemicals With Competitive Prices - We Supply! 

 

Up to now many of our chemicals have been done REACH final registration. It is convenient for the clients to use our chemicals in Europe market.

 

Your satisfaction is our most interested thing. Also your any suggestion will be highly welcome by us. Now enjoy your visiting and hope to hearing from you!

Best Regard
Alice Lice