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Heptane

  • Ürün adı: Heptane
  • Diğer isimler: Septane
  • CAS Numarası.: 142-82-5
  • Saflık: 99% / 97%
  • MF: C7H16
  • Dış görünüş: Renksiz sıvı
  • Paket: Davul
  • Sertifika: ISO
  • Başvuru: It is often used as a solvent in various industries due to its low polarity and ability to dissolve a wide range of substances
  • Örnek: Mevcut

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Ürün ayrıntısı

Heptane is a kind of organic compound, colorless transparent volatile liquid, suda çözünmez, soluble in ethanol, carbon tetrachloride, miscible soluble in ether, chloroform, aseton, 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.
 

Ürün Parametresi

Eş anlamlı Septane
Kimyasal formül C7H16 CAS numarası 142-82-5
Molar kütle 100.205 g·mol−1 Bir sayı 1206
ÖZELLİKLER
Dış görünüş Renksiz sıvı
Koku Petrolic
Yoğunluk 0.6795 g cm−3
Erime noktası −90.549°C (−130.988 °F; 182.601 k)
Kaynama noktası 98.38 °C (209.08 °F; 371.53 k)
Buhar basıncı 1206
asitlik (pKa) >14
Kırılma indisi 1.3855
alevlenme noktası −4.0 °C (24.8 °F; 269.1 k)
çözünürlük aseton: karışabilir(lit.)
sudaki çözünürlük practically insoluble
istikrar Stabil. Incompatible with oxidizing agents, chlorine, phosphorus.
Son derece yanıcı. Readily forms explosive mixtures with air.
log P 4.66
Saklama koşulu +5°C ile +30°C arasında saklayın.

 

Başvuru

1. Çözücü: n-heptane is a non-polar solvent with good solubility and fluidity. It can dissolve many organic substances, such as oils, resins, yapıştırıcılar, rubbers and certain chemicals. For this reason, n-heptane is often used as a solvent in paints, mürekkepler, cleaning agents, candles, makyaj malzemeleri, and industrial cleaning agents.

2. Kimyasal sentez: 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. Ek olarak, 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, vesaire.

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. Ek olarak, 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.
 

Ürünlerin çoklu kullanımı

Kimyasal Üretimde Kullanılır,Paints and Coatings Industry,Petroleum and Refining Industry,İlaç endüstrisi,Rubber and Polymer Industry,

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