ເລືອກໜ້າ

ຜະລິດຕະພັນ

Benzene

  • ຊື່​ຜະ​ລິດ​ຕະ​ພັນ: Benzene
  • ຊື່ອື່ນໆ: PhH
  • Cas No.: 71-43-2
  • ຄວາມບໍລິສຸດ: 99.9%
  • MF: C6H6
  • ຮູບລັກສະນະ: ທາດແຫຼວທີ່ບໍ່ມີສີ
  • ຊຸດ: Drum
  • ໃບຢັ້ງຢືນ: ISO
  • ຄໍາຮ້ອງສະຫມັກ: It is a chemical compound that is commonly used as a raw material or intermediate in various industries.
  • ຕົວຢ່າງ: ມີໃຫ້

ສົ່ງອີເມວຫາພວກເຮົາ

ຖາມ

2 + 7 =

ລາຍລະອຽດຜະລິດຕະພັນ

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, dyes, ພາດສະຕິກ, medicine, explosives, rubber and so on.

ຕົວກໍານົດການຜະລິດຕະພັນ

ຄຳສັບຄ້າຍຄືກັນ Benzol (historic/German), Phenane, Phenylene hydride, Cyclohexa-1,3,5-triene,1,3,5-Cyclohexatriene (theoretical resonance isomers),
Annulene (not recommended), Phene (historic)
ສູດເຄມີ C6H6 ໝາຍເລກ CAS 71-43-2
ມະຫາຊົນ molar 78.114 g·mol−1
ຄຸນສົມບັດ
ຮູບລັກສະນະ ທາດແຫຼວທີ່ບໍ່ມີສີ
ກິ່ນ sweet aromatic
ຄວາມ​ຫນາ​ແຫນ້ນ 0.8765(20) g/cm3
ຈຸດລະລາຍ 5.53 °C (41.95 °F; 278.68 ຄ)
ຈຸດຕົ້ມ 80.1 °C (176.2 °F; 353.2 ຄ)
ຄວາມກົດດັນຂອງອາຍ 12.7 kPa (25 °C); 24.4 kPa (40 °C); 181 kPa (100 °C)
ຄວາມເປັນກົດ (pKa) 43(ທີ່ 25 °C)
ດັດຊະນີສະທ້ອນແສງ 1.5011 (20 °C); 1.4948 (30 °C)
ຈຸດ Flash −11.63 °C (11.07 °F; 261.52 ຄ)
ການລະລາຍ Soluble in alcohol, CHCl3, CCl4, Diethyl ether, ອາເຊໂທນ, acetic acid
ການລະລາຍໃນນ້ໍາ 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)
ສະຖຽນລະພາບ ໝັ້ນຄົງ. Substances to be avoided include strong oxidizing agents,
sulfuric acid, nitric acid, halogens. ໄວໄຟສູງ.
ບັນທຶກ P 2.13
ເງື່ອນໄຂການເກັບຮັກສາ room temp

 

ຄໍາຮ້ອງສະຫມັກ

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

2. ທາດລະລາຍ: 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, ກາວ, perfume, detergent, ແລະອື່ນໆ.

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. Medicine and medical treatment: 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. ເພີ່ມ​ເຕີມ, 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. For example, 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.

ການນໍາໃຊ້ຫຼາຍຜະລິດຕະພັນ

ມັນໃຊ້ໃນການຜະລິດເຄມີ,Petrochemical Industry,ອຸດສາຫະກໍາຢາ,ອຸດສາຫະກໍາພາດສະຕິກແລະໂພລີເມີ,Dye and Pigment Industry,Printing Industry,aints and Coatings Industry

ອອກຈາກຂໍ້ຄວາມຂອງທ່ານ

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