Base Oil

Base Oil BS 150

Base Oil BS 150, categorized as a Group I base oil according to the API classification, holds a significant place in the lubricants and industrial fluids market. It's derived from the distillation and refining of crude oil, with a specific focus on achieving optimal properties for diverse applications.

Base Oil BS 150 is a clear, yellowish liquid that is widely used in a variety of industrial and commercial applications that demand a heavier lubricant, such as automotive engine oils, industrial gear lubrication and certain industrial processes with more robust lubrication is needed. It has a number of unique properties that make it an ideal choice for many applications. It is commonly used as a base for lubricant and lubricant additive as well as raw material in the production of a wide range of products.

These products are widely used in Lubricant and Lubricant Additive industries and other general industries.

Base Oil BS 150 are offered in bulk, with tank truck delivery of ±24 MT tank. Drums may be available upon discussion.


Base Oil BS 150
Properties Method Specification Typical
AppearanceVisualBright & ClearBright & Clear
Flash Point COC in ℃ASTM D-92Min. 294305
Pour Point in ℃ASTM D-97Max. -9-15
Density at 15℃, Kg/LASTM D-4052As Reported0.9015
Viscosity Kinematic at 40℃ in cStASTM D-7279As Reported500.0
Viscosity Kinematic at 100℃ in cStASTM D-727931.00 - 34.0032.70
Viscosity IndexASTM D-2270Min. 9596
ColorASTM D-1500Max. L4.5L2.0
Total Sulphur Content in %ASTM D-4924Max. 0.8000.555
Total Acid Number in mg KOH/grASTM D-664Max. 0.050.02
Carbon Residue, Micro Method in %ASTM D-4530Max. 0.500.45
Aniline Point in ℃ASTM D-611As Reported120