Borovicový olej je přírodní pryskyřičný olej extrahovaný z borovic, také nazývaný retinol. Má dobrou rozpustnost, viscosity and stability, and is often used in paint, povlak, rubber and other fields. Navíc, pine oil can also be used as a cleaning agent and disinfectant, atd.

Hlavní výkon
The main properties of pine oil are shown in the following table:

These properties can be tested by different chemical analysis methods, physical tests and instrumental tests, například, acid values can be measured by acid-base titration, viscosity can be measured by viscometer, density can be measured by hydrometer, atd.

Zkušební index a zkušební metoda borového oleje

Relevant standards
The following are some properties and related criteria that pine oil may need to be tested for:

Zkušební index a zkušební metoda borového oleje

Způsob detekce
Specific detection methods can be selected according to criteria, jako:

Purity: Plynová chromatografie (GC) can be used to detect the content of various chemical components in pine oil, or infrared spectroscopy (IR) can be used to detect purity.

Relativní hustota: can be measured using equipment such as a densitometer or a specific gravity bottle.

Refractive index: can be measured using a refractometer.

Flash point: can be measured using closed or open cup method.

Acid value: The acid value can be determined by titration.

Viskozita: can be measured using a viscometer.

Vlhkost: Halide titration, Coulomb method and other methods can be used to determine moisture content.