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PRODUTTU

Etanolu

  • Nome di u produttu: Etanolu
  • Altri nomi: EtOH
  • Cas No.: 64-17-5
  • Purità: 99.90%
  • MF: C2H6O
  • Apparizione: Liquidu incolore
  • Pacchettu: Tamburinu
  • Certificatu: ISO
  • Applicazione: It has various industrial use such as Fuel,Alcohol,Chemical and other industry.
  • Campione: Disponibile

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Detail di u produttu

Ethanol is an organic compound, the structural formula is CH3CH2OH or C2H5OH, the molecular formula is C2H6O, commonly known as alcohol. Ethanol at room temperature and pressure is a volatile colorless transparent liquid, bassa toxicità, pure liquid can not be directly drunk. The aqueous solution of ethanol has a wine-like smell, and slightly pungent, sweet taste. Ethanol is flammable and its vapor can form an explosive mixture with air. Ethanol can be miscible with water in any ratio, and can be miscible with chloroform, etere, metanolu, acetone and most other organic solvents.
 

Parametru di u produttu

Sinonimi alcolu assolutu, alcolu, spiritu di colonia, beie alcolu, ethylic,，alcolu, EtOH, alcolu etilicu, idrossidu di etile, idratu di etilene, etilolu, alcolu di granu, idrossietanu, metilcarbinol
Formula chimica C2H6O Numero CAS 64-17-5
Massa molare 46.069 g·mol−1 Un numeru 1170
PROPRIETATI
Apparizione Liquidu incolore
Odore cum'è vinu, pungente
Densità 0.78945 g/cm3 (à 20 °C)
Puntu di fusione −114,14 ± 0.03 °C (−173,45 ± 0.05 °F; 159.01 ± 0.03 K)
Puntu di ebollizione 78.23 ± 0.09 °C (172.81 ± 0.16 °F; 351.38 ± 0.09 K)
Pressione di vapore 5.95 kPa (à 20 °C)
Acidità (pKa) 15.9 (H2O), 29.8 (DMSO)
Indice di rifrazione 1.3611
Puntu di u focu 14 °C (Assolutu)
Solubilità acqua: soluble (cumplettamente)
Solubilità in acqua miscible
Stabilità Stabile. E sustanzi chì deve esse evitati includenu agenti oxidanti forti, perossidi, acidi, cloruri d'acidu, anidridi acidi, metalli alkali, ammonia, umidità. Forma mischi splusivi cù l'aria, Hygroscopic.
log P −0,18
Cundizione di almacenamentu temperatura di stanza

 

Applicazione

1. Beverage and food industry: Ethanol is one of the main ingredients in alcoholic beverages such as beer, wine and spirits. Ethanol is also used as an additive and solvent in the food and beverage industry.

2. Chemical industry: EtOH is widely used in the chemical industry. Pò esse usatu cum'è solvente, intermediate or reactant. Ethanol plays an important role in the manufacture of synthetic ethyl acetate, acetone, ethylene, ether compounds, chloroform and other chemicals.

3. Pharmaceutical and pharmaceutical industry: EtOH is widely used in pharmaceutical manufacturing and pharmaceutical industry. It is a common solvent that can be used to extract and purify pharmaceutical ingredients. In più, ethanol is used in the preparation of drugs, drug dilution, and as an injection solvent.

4. Cleaning and disinfectant: Ethanol has disinfection and bactericidal properties, so it is often used as one of the ingredients of cleaning and disinfectant. It kills bacteria, viruses and fungi and is commonly used in hand disinfectants, sanitizers and cleaners.

5. Fuel and energy: chemical ethanol is a renewable fuel. It is widely used in the production of biodiesel, bioethanol gasoline and ethanol as a renewable energy source.

6. Applicazioni di u laboratoriu: Ethanol is a commonly used solvent in the laboratory. It can be used to dilute, dissolve and catalyze a variety of chemical reactions.
 

Diversi usi di i prudutti

It use in Alcoholic Beverage Industry,Industria Farmaceutica,Cleaning and Sanitization Industry,Fuel and Energy Industry,Fabricazione chimica,Agriculture and Agrochemical Industry,Textile and Leather Industry,

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