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PRODOTTO

Heptane

  • nome del prodotto: Heptane
  • Altri nomi: Septane
  • Cas n.: 142-82-5
  • Purezza: 99% / 97%
  • MF: C7H16
  • Aspetto: Colourless liquid
  • Pacchetto: Tamburo
  • Certificato: ISO
  • Applicazione: It is often used as a solvent in various industries due to its low polarity and ability to dissolve a wide range of substances
  • Campione: Disponibile

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Dettagli del prodotto

Heptane is a kind of organic compound, colorless transparent volatile liquid, insolubile in acqua, solubile in etanolo, carbon tetrachloride, miscible soluble in ether, chloroform, acetone, benzene, mainly used as a standard substance for octane number determination, solvent, can also be used for organic synthesis and the preparation of experimental reagents.
 

Parametro del prodotto

Sinonimi Septane
Formula chimica C7H16 Numero CAS 142-82-5
Massa molare 100.205 g·mol−1 Un numero 1206
PROPRIETÀ
Aspetto Colourless liquid
Odore Petrolic
Densità 0.6795 g cm−3
Punto di fusione −90.549°C (−130.988 °F; 182.601 K)
Punto di ebollizione 98.38 °C (209.08 °F; 371.53 K)
Pressione del vapore 1206
Acidity (pKa) >14
Indice di rifrazione 1.3855
punto d'infiammabilità −4.0 °C (24.8 °F; 269.1 K)
Solubilità acetone: miscibile(illuminato.)
solubilità in acqua practically insoluble
Stabilità Stabile. Incompatible with oxidizing agents, chlorine, phosphorus.
Highly flammable. Readily forms explosive mixtures with air.
log P 4.66
Condizioni di conservazione Store at +5°C to +30°C.

 

Applicazione

1. Solvente: n-heptane is a non-polar solvent with good solubility and fluidity. Può sciogliere molte sostanze organiche, come gli oli, resine, adhesives, rubbers and certain chemicals. For this reason, n-heptane is often used as a solvent in paints, inks, detergenti, candles, cosmetici, and industrial cleaning agents.

2. Sintesi chimica: 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. Inoltre, 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, eccetera.

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. Inoltre, 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.
 

Molteplici usi dei prodotti

Viene utilizzato nella produzione chimica,Industria delle vernici e dei rivestimenti,Petroleum and Refining Industry,Industria farmaceutica,Rubber and Polymer Industry,

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