A Н-гептан (Germany) is standard 2901100090
n -Heptane CH3 (CH2) 5CH3 is an organic compound of the alkane class.
Heptane and its isomers are colorless liquids with a pungent odor, readily soluble in most organic solvents, insoluble in water.
They have all the chemical properties of alkanes. n-Heptane is a flammable colorless transparent liquid with no sediment. n-Heptane serves as a reference fuel for determining the octane numbers of aviation and motor gasolines, as well as their components. CONTACTS
Used as a solvent.