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PRODUTOS

Absolute Ethyl Alcohol

  • Nome do Produto: Ethanol
  • Outros nomes: ABS ethylol，grain alcohol，hydroxyethane, methylcarbinol
  • Cas Não.: 64-17-5
  • Pureza: 99.9%
  • MF: C2H6O
  • Aparência: Líquido incolor
  • Pacote: Tambor
  • Certificado: ISO
  • Aplicativo: It finds various industrial and commercial applications due to its purity. Some types of companies that might use absolute ethyl alcohol
  • Amostra: Disponível

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Detalhes do produto

Absolute ethyl alcohol refers to a higher purity ethanol aqueous solution, which is a mixture of ethanol and water. Under normal circumstances, the concentration of 99.5% ethanol solution is called anhydrous ethanol. Ethanol is an important organic solvent, widely used in medicine, coatings, sanitary products, cosméticos, oils and other aspects, accounting for about 50% of the total consumption of ethanol.

Parâmetro do produto

Sinônimos absolute alcohol， álcool， cologne spirit， drinking alcohol， ethylic alcohol， EtOH， ethyl alcohol， ethyl hydroxide， ethylene hydrate
ethylol， grain alcohol， hydroxyethane， methylcarbinol
Fórmula química C2H6O Número CAS 64-17-5
Massa molar 46.069 g·mol−1 Um número 1170
PROPRIEDADES
Aparência Líquido incolor
Odor wine-like, pungent
Densidade 0.78945 g/cm3 (no 20 °C)
Ponto de fusão −114.14 ± 0.03 °C (−173.45 ± 0.05 °F; 159.01 ± 0.03 K)
Ponto de ebulição 78.23 ± 0.09 °C (172.81 ± 0.16 °F; 351.38 ± 0.09 K)
Pressão de vapor 5.95 kPa (no 20 °C)
Acidity (pKa) 15.9 (H2O), 29.8 (DMSO)
Índice de refração 1.3611
ponto de inflamação 14 °C (Absolute)
Solubilidade water: soluble (completely)
Solubilidade em Água Miscible
Estabilidade Estábulo. Substances to be avoided include strong oxidizing agents, peroxides, acids, acid chlorides, acid anhydrides, alkali metals, ammonia, moisture. Forms explosive mixtures with air. Hygroscopic.
log P −0.18
Condição de armazenamento room temp

 

Aplicativo

1. Chemical laboratory: Anhydrous ethanol is widely used as a solvent in chemical laboratories. Due to its high solubility and low volatility, it can be used to dissolve and dilute many organic and inorganic substances, as well as for chemical reactions.

2. Pharmaceutical industry: ABS is an important drug and pharmaceutical raw material. It can be used to prepare solutions, extractums and extracts of drugs. Anhydrous ethanol can also be used as a solvent, detergent and sterilizer in pharmaceutical processes.

3. Cosmetics and personal care products: chemical absolute ethyl alcohol is used as a solvent and diluent in cosmetics and personal care products. It can help blend and stabilize the ingredients of cosmetics, such as lipstick, facial cleanser, antiperspirant, etc..

4. Hand sanitizers and disinfectants: Anhydrous ethanol is usually used in the manufacture of hand sanitizers and disinfectants due to its good disinfection properties. In healthcare, food processing, laboratories and homes, anhydrous ethanol is used to kill germs and reduce the spread of bacteria.

5. Printing and dye industry: anhydrous ethanol can be used as a solvent for dyes and pigments. It helps dissolve dyes and pigments, making it easier to apply to materials such as paper, fabrics, and plastics.

6. Electronics industry: anhydrous ethanol can be used to clean the surface of electronic components and electronic equipment. Its high volatility and low residue properties make it ideal for cleaning precision electronic equipment.

Múltiplos usos de produtos

It uses in Pharmaceutical Industry,Indústria de cosméticos e cuidados pessoais,Food and Beverage Industry,Flavors and Fragrances Industry,Automotive and Fuel Industry,Chemical Manufacturing,Screen Printing and Graphics Industry,Ink and Printing Industry,Electronics Industry,

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