Description

Distillates (Petroleum), Straight-Run Middle is a complex hydrocarbon fraction obtained directly from the atmospheric distillation of crude oil. This product is a critical intermediate feedstock valued for its balanced boiling range and chemical composition, which makes it highly versatile for further processing. It is essential for manufacturers in the petrochemical, lubricant, and specialty chemical industries seeking a reliable base material for downstream synthesis and formulation.

Application

• Primary feedstock for further refining processes, including catalytic cracking and hydrocracking, to produce lighter fuels and petrochemicals.
• Base stock for the formulation of industrial lubricants, process oils, and metalworking fluids.
• Raw material in the production of specialty hydrocarbon solvents and diluents for coatings, adhesives, and inks.
• Intermediate for manufacturing waxes, plasticizers, and other petroleum-derived chemical products.
• Component in the blending of certain marine fuels and heavy fuel oils.
• Starting material for the synthesis of olefins and other basic petrochemical building blocks.

Basic Information

Product Name	Distillates (Petroleum), Straight-Run Middle
CAS No.	64741-44-2
Molecular Formula	Complex mixture of hydrocarbons
Molecular Weight	Varies by composition
Synonyms	Straight-run middle distillate; Petroleum distillates, straight-run middle; Middle distillate, straight-run; Gas oil, straight-run; Atmospheric gas oil (AGO); Unrefined middle distillate; Straight-run kerosene/gas oil fraction; Hydrocarbon oil, petroleum, middle distillate
EINECS	Contact for details

Quality Control

Our Distillates (Petroleum), Straight-Run Middle is produced and handled under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets consistent physical and chemical property specifications. Certificates of Analysis (COA) detailing key parameters such as distillation range, density, viscosity, and sulfur content are provided to guarantee supply reliability and performance consistency for your processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and open flames. Keep containers tightly sealed when not in use to prevent evaporation and minimize contamination. Observe all local and national regulations for the storage of petroleum products.

Specification

Item	Specification
Appearance	Clear, oily liquid
Color	Typically pale yellow to brown
Density @ 15°C	Contact for details
Kinematic Viscosity @ 40°C	Contact for details
Distillation Range (IBP - FBP)	Contact for details
Flash Point	> 60°C (PMCC)
Sulfur Content	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.