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Benzeno

  • Produkta Nomo: Benzeno
  • Aliaj Nomoj: PhH
  • Cas No.: 71-43-2
  • Pureco: 99.9%
  • MF: C6H6
  • Aspekto: Senkolora likvaĵo
  • Pako: Tamburo
  • Atestilo: ISO
  • Apliko: It is a chemical compound that is commonly used as a raw material or intermediate in various industries.
  • Specimeno: Disponebla

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Produkta Detalo

Pure benzene refers to pure benzene, which is a chemical substance with the formula C6H6. Pure benzene is a basic chemical raw material, used as a solvent and synthetic benzene derivatives, spices, tinkturfarboj, Plastoj, medikamento, explosives, rubber and so on.

Produkta Parametro

Sinonimoj Benzol (historic/German), Phenane, Phenylene hydride, Cyclohexa-1,3,5-triene,1,3,5-Cyclohexatriene (theoretical resonance isomers),
Annulene (not recommended), Phene (historic)
Kemia Formulo C6H6 CAS-Numero 71-43-2
Molara maso 78.114 g·mol−1
PROPIETOJ
Aspekto Senkolora likvaĵo
Odoro sweet aromatic
Denso 0.8765(20) g/cm3
Fandpunkto 5.53 °C (41.95 °F; 278.68 K)
Bolpunkto 80.1 °C (176.2 °F; 353.2 K)
Vaporpremo 12.7 KPA (25 °C); 24.4 KPA (40 °C); 181 KPA (100 °C)
Acideco (pKa) 43(ĉe 25 °C)
Refrakta indekso 1.5011 (20 °C); 1.4948 (30 °C)
Ekflampunkto −11.63 °C (11.07 °F; 261.52 K)
Solveco Soluble in alcohol, CHCl3, CCL4, diethyl ether, acetono, Aceta acido
Solveco en akvo 1.53 g/L (0 °C); 1.81 g/L (9 °C); 1.79 g/L (15 °C); 1.84 g/L (30 °C);
2.26 g/L (61 °C); 3.94 g/L (100 °C); 21.7 g/kg (200 °C, 6.5 MPa);
17.8 g/kg (200 °C, 40 MPa)
Stabileco Stalo. Substancoj evitendaj inkluzivas fortajn oksidantajn agentojn,
sulfuric acid, nitric acid, halogenoj. Tre brulema.
log P 2.13
Kondiĉo de stokado Ĉambra Temp

 

Apliko

1. Kemia sintezo: Pure benzene is an important raw material in chemical synthesis. It can be used to synthesize dyes, Plastoj, synthetic fibers, rubber, drugs and other organic compounds. Pure benzene is a common solvent and reaction medium for many organic reactions.

2. Solvento: Benzene has good solubility and can be used as a solvent to dissolve and dilute water-insoluble substances. It is widely used in the manufacturing process of paint, Gluo, perfume, detergent, ktp.

3. Fuel and combustion performance improvement agent: chemical benzene has a high octane number and high combustion efficiency, so it can be used as a fuel additive to improve the antiknock performance and combustion efficiency of gasoline.

4. Medicino kaj kuracado: Pure benzene has some applications in the field of medicine. It can be used as a raw material in drug synthesis, as well as as a solvent and extractant in pharmaceutical preparations. Krome, pure benzene can also be used to clean and disinfect medical equipment.

5. Other applications: Pure benzene is also used in some special fields of application. Ekzemple, it is used as a component of certain chemical analysis reagents for the extraction and analysis of environmental and food samples. Benzene is also used as a coolant and heat exchange medium in some industrial processes.

Multoblaj uzoj de produktoj

Ĝi uzas en Kemia Fabrikado,Petrochemical Industry,Farmacia Industrio,Industrio pri Plastoj kaj Polimeroj,Tinkturfarbo kaj Pigmenta Industrio,Printing Industry,aints and Coatings Industry

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