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제품

벤젠

  • 상품명: 벤젠
  • 다른 이름들: PhH
  • 카스 번호: 71-43-2
  • 청정: 99.9%
  • MF: C6H6
  • 모습: 무색 액체
  • 패키지: 북
  • 자격증: ISO
  • 애플리케이션: It is a chemical compound that is commonly used as a raw material or intermediate in various industries.
  • 견본: 사용 가능

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제품 상세 정보

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, 염료, plastics, 약, explosives, rubber and so on.

제품 매개변수

동의어 Benzol (historic/German), Phenane, Phenylene hydride, Cyclohexa-1,3,5-triene,1,3,5-Cyclohexatriene (theoretical resonance isomers),
Annulene (not recommended), Phene (historic)
화학식 C6H6 CAS 번호 71-43-2
몰 질량 78.114 g·mol−1
속성
모습 무색 액체
냄새 sweet aromatic
밀도 0.8765(20) g/cm3
녹는 점 5.53 ℃ (41.95 °F; 278.68 케이)
비점 80.1 ℃ (176.2 °F; 353.2 케이)
증기압 12.7 kPa (25 ℃); 24.4 kPa (40 ℃); 181 kPa (100 ℃)
신맛 (pKa) 43(~에 25 ℃)
굴절률 1.5011 (20 ℃); 1.4948 (30 ℃)
인화점 −11.63 °C (11.07 °F; 261.52 케이)
용해도 Soluble in alcohol, CHCl3, CCl4, diethyl ether, 아세톤, acetic acid
물에 대한 용해도 1.53 g/L (0 ℃); 1.81 g/L (9 ℃); 1.79 g/L (15 ℃); 1.84 g/L (30 ℃);
2.26 g/L (61 ℃); 3.94 g/L (100 ℃); 21.7 g/kg (200 ℃, 6.5 MPa);
17.8 g/kg (200 ℃, 40 MPa)
안정 안정적인. Substances to be avoided include strong oxidizing agents,
sulfuric acid, nitric acid, halogens. Highly flammable.
로그 P 2.13
보관상태 room temp

 

애플리케이션

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

2. 용제: 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, 접착제, perfume, detergent, 등.

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. 게다가, 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. 예를 들어, 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.

제품의 다양한 용도

화학 제조에 사용됩니다.,Petrochemical Industry,제약 산업,플라스틱 및 폴리머 산업,Dye and Pigment Industry,Printing Industry,aints and Coatings Industry

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