Description

We are selling any kind of Kerosene is a thin, clear liquid formed from hydrocarbons obtained from the fractional distillation of petroleum between **0 °C and **5 °C, resulting in a mixture with a density of 0.**0.*1 g/cm3 composed of carbon chains that typically contain between 6 and *6 carbon atoms per molecule.[8] It is miscible in petroleum solvents but immiscible in water. The American Society for Testing and Materials standard specification D*******8 recognizes two grades of kerosene: grades *-K (less than 0.*4% sulfur by weight) and *-K (0.3% sulfur by weight). *-K grade kerosene burns cleaner with fewer deposits, fewer toxins, and less frequent maintenance than *-K grade kerosene, and is the preferred grade of kerosene for indoor kerosene heaters and stoves.[9] Regardless of crude oil source or processing history, kerosene's major components are branched and straight chain alkanes and naphthenes (cycloalkanes), which normally account for at least *0% by volume. Aromatic hydrocarbons in this boiling range, such as alkylbenzenes (single ring) and alkylnaphthalenes (double ring), do not normally exceed *5% by volume of kerosene streams.
Olefins are usually not present at more than 5% by volume.[*0] The flash point of kerosene is between *7 and *5 °C (**0 and **0 °F), and its autoignition temperature is **0 °C (**8 °F).[*1] The pour point of kerosene depends on grade, with commercial aviation fuel standardized at −*7 °C (−*3 °F). *-K grade kerosene freezes around **0 °C (**0 °F, **3 K)