Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Based on domestic market and expand overseas business is our development strategy for Propylene Oxide Manufactor , Chemical 1-Propanol , China Glacial Acetic Acid , We believe that a passionate, innovative and well-trained team will be able to establish good and mutually beneficial business relationships with you soon. Please feel free to contact us for more details.
Lowest Price for Pure Mdi Cas 101-68-8 - Benzene CAS 71-43-2 China Best Price – Chemwin Detail:

Product NameBenzene

Molecular format:C6H6

CAS No:71-43-2

Product molecular structure

 Benzene

 

Chemical Properties

Benzene is a clear, volatile, colorless, highly flammable liquid with a pleasant, characteristic odor. It is an aromatic hydrocarbon that boils at 80.1 DC. Benzene is used as a solvent in many areas of industries, such as rubber and shoe manufacturing, and in the production of other important substances, such as styrene, phenol, and cyclohexane. It is essential in the manufacture of detergents, pesticides, solvents, and paint removers. It is present in fuels such as gasoline up to the level of 5%.

Clear, colorless to light yellow watery liquid with an aromatic, musty, phenolics or gasoline-like odor. At 40 °C, an odor threshold concentration of 190 μg/L in air was determined by Young et al. (1996). An odor threshold of 4.68 ppmv was determined by Leonardos et al. (1969). A detection odor threshold concentration of 108 mg/m3 (34 ppmv) was reported by Punter (1983). The average least detectable odor threshold concentrations in water at 60 °C and in air at 40 °C were 0.072 and 0.5 mg/L, respectively

 

Application:

Benzene is also converted to cyclohexane, which is used to produce nylon and synthetic fibers.

Benzene occurs in coal and coal-tar distillationproducts and in petroleum products suchas gasoline. It is also found in the gases andleachates of landfills for industrial wastes,construction debris, and landscaping refuse(Oak Ridge National Laboratory 1989). Traceamounts of benzene, toluene, xylenes, andother volatile organics have been found inthe soils and groundwaters near many sanitarylandfills (U.S. EPA 1989a,b). Kramer(1989) has assessed the level of exposuresto benzene during removal, cleaning, pumping,and testing of underground gasoline storagetanks. The average human exposureswere 0.43–3.84 ppm (in 1.5–6 hours) and thehighest short-term (15–minute) exposure was9.14 ppm. Benzene also occurs in the tobaccosmoke (Hoffmann et al. 1989); thus the riskof its exposure may enhance from inhalingsuch smoke.
Benzene is used as a solvent for waxes,resins, and oils; as a paint remover; as a diluentfor lacquers; in the manufacture of dyes,pharmaceuticals, varnishes, and linoleum;and as a raw material to produce a numberof organic compounds.


Product detail pictures:

Lowest Price for Pure Mdi Cas 101-68-8 - Benzene CAS 71-43-2 China Best Price – Chemwin detail pictures


Related Product Guide:

Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for Lowest Price for Pure Mdi Cas 101-68-8 - Benzene CAS 71-43-2 China Best Price – Chemwin , The product will supply to all over the world, such as: Muscat, Berlin, Ottawa, We have more than 8 years of experience in this industry and have a good reputation in this field. Our products have won praise from customers worldwide. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.
  • This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Maria from Burundi - 2017.06.16 18:23
    We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Kevin Ellyson from Anguilla - 2017.02.18 15:54
    Write your message here and send it to us