安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- Heptane - Wikipedia
Heptane or n-heptane is the straight-chain alkane with the chemical formula H 3 C (CH 2) 5 CH 3 or C 7 H 16 When used as a test fuel component in anti-knock test engines, a 100% heptane fuel is the zero point of the octane rating scale (the 100 point is 100% iso-octane)
- Heptane | C7H16 | CID 8900 - PubChem
Heptane is a straight-chain alkane with seven carbon atoms It has been found in Jeffrey pine (Pinus jeffreyi) It has a role as a non-polar solvent and a plant metabolite It is a volatile organic compound and an alkane
- heptane - 142-82-5, C7H16, density, melting point, boiling point . . .
heptane - cas 142-82-5, synthesis, structure, density, melting point, boiling point
- Heptane | Formula, Properties Application
Heptane, a clear, colorless liquid at room temperature, is a volatile organic compound that belongs to the alkane family With the chemical formula C7H16, it is a straight-chain alkane, meaning it has a chain of seven carbon atoms connected by single bonds
- Heptane: Physicochemical Properties, Uses and Health hazards
Heptane is a flammable organoalkane, the vapour may explode if ignited in an enclosed area and if the vapour is inhaled it can cause coughing or breathing difficulties and may lead to aspiration pneumonia
- Heptane - NIST Chemistry WebBook
The thermodynamics of n-heptane and 2,2,4-trimethylpentane, including heat capacities, heats of fusion and vaporization and entropies, J Am Chem Soc , 1940, 62, 1224-1227 [all data]
- HEPTANE Definition Meaning - Merriam-Webster
The meaning of HEPTANE is any of several isomeric alkanes C7H16; especially : the liquid normal isomer occurring in petroleum and used especially as a solvent and in determining octane numbers
- Heptane | Fisher Scientific
Heptane is a straight-chain alkane and one of the main components of gasoline In liquid form, heptane and its many isomers are often used as non-polar solvents
|
|
|