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PRODUTOS

Heptane

  • Nome do Produto: Heptane
  • Outros nomes: Septane
  • Cas Não.: 142-82-5
  • Pureza: 99% / 97%
  • MF: C7H16
  • Aparência: Líquido incolor
  • Pacote: Tambor
  • Certificado: ISO
  • Aplicativo: It is often used as a solvent in various industries due to its low polarity and ability to dissolve a wide range of substances
  • Amostra: Disponível

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Detalhes do produto

Heptane is a kind of organic compound, colorless transparent volatile liquid, Insolúvel em água, solúvel em etanol, carbon tetrachloride, miscible soluble in ether, clorofórmio, acetona, benzeno, mainly used as a standard substance for octane number determination, solvent, can also be used for organic synthesis and the preparation of experimental reagents.
 

Parâmetro do produto

Sinônimos Septane
Fórmula química C7H16 Número CAS 142-82-5
Massa molar 100.205 g·mol−1 Um número 1206
PROPRIEDADES
Aparência Líquido incolor
Odor Petrolic
Densidade 0.6795 g cm−3
Ponto de fusão −90.549°C (−130.988 °F; 182.601 K)
Ponto de ebulição 98.38 °C (209.08 °F; 371.53 K)
Pressão de vapor 1206
Acidity (pKa) >14
Índice de refração 1.3855
ponto de inflamação −4.0 °C (24.8 °F; 269.1 K)
Solubilidade acetona: miscible(lit.)
Solubilidade em Água practically insoluble
Estabilidade Estábulo. Incompatible with oxidizing agents, chlorine, phosphorus.
Highly flammable. Readily forms explosive mixtures with air.
log P 4.66
Condição de armazenamento Armazenar entre +5°C e +30°C.

 

Aplicativo

1. Solvente: n-heptane is a non-polar solvent with good solubility and fluidity. Pode dissolver muitas substâncias orgânicas, como óleos, resinas, adesivos, rubbers and certain chemicals. Por esta razão, n-heptane is often used as a solvent in paints, tintas, cleaning agents, velas, cosméticos, and industrial cleaning agents.

2. Síntese química: n-heptane is a common reaction solvent and intermediate in organic synthesis. It can be used as a solvent in extraction reactions, dissolution reactions and mixing reactions. Além disso, n-heptane can also be used as a starter for organic synthesis, for the preparation of other compounds, such as alcohols, ketones, alkenes, aromatic compounds, etc..

3. Fuel: chemical n-heptane can be used as one of the components of fuel. It is commonly used as a fuel to provide energy in certain industrial and laboratory equipment. Além disso, n-heptane is also used in the petroleum industry to evaluate the antiknock properties of fuels because of its low octane number.

4. Laboratory applications: n-heptane is often used in laboratory experimental operations such as dissolution, dilution and extraction. Due to its non-polar properties, n-heptane can be used as a reaction solvent in organic chemistry experiments and as an extractant for ion exchangers.
 

Múltiplos usos de produtos

É usado na fabricação química,Indústria de Tintas e Revestimentos,Indústria de Petróleo e Refinação,Indústria farmacêutica,Rubber and Polymer Industry,