Petroleum Solvent 100 (White Spirit 100) is a hydrocarbon compound derived from crude oil refining, which is used as an organic solvent with high solvency power in various industries. This substance is colorless, transparent, and has a characteristic hydrocarbon odor. Due to its suitable boiling point and volatility, it is widely used in paint manufacturing, lacquers, thinners, and industrial formulations.

Chemical Structure of Petroleum Solvent 100

Petroleum Solvent 100 consists of aliphatic and aromatic hydrocarbons with an average carbon atom count between 7 and 12. Its molecular structure lacks polar bonds, which gives it a non-polar nature. This characteristic enhances its solvency power for non-polar resins, oils, and polymers.

Physical and Chemical Properties of Petroleum Solvent 100

General Formula: Mixture of C₇–C₁₂ hydrocarbons
Appearance: Clear and colorless liquid
Density (at 20°C): Approx. 0.77–0.79 g/cm³
Boiling Range: 160–200°C
Flash Point: Approx. 40°C
Solubility in Water: Insoluble
Viscosity: Low, high flowability
Odor: Mild to moderate characteristic hydrocarbon odor

Applications of Petroleum Solvent 100

Paint and Resin Industry: Used as a diluent and solvent for oil-based and alkyd paints.
Chemical Industries: A solvent in the production of adhesives, lacquers, and thinners.
Industrial Cleaner: For degreasing and removing surface contaminants from metals and industrial parts.
Coating Formulations: Improves the applicability and uniformity of coatings.
Industrial Printing and Painting Equipment.

Disadvantages of Petroleum Solvent 100

Emission of volatile vapors (VOCs), causing air pollution if ventilation is inadequate.
High flammability, which requires safe storage conditions.
Irritant effects on the respiratory system and skin upon direct contact.
Unsuitable for materials sensitive to aromatic hydrocarbons.

Advantages of Petroleum Solvent 100

High solvency power for a wide range of organic compounds.
A suitable boiling range for use in industrial formulations.
Economical price compared to similar organic solvents.
Good chemical stability and non-reactive with many industrial compounds.

Safety and Storage of Petroleum Solvent 100

Storage Conditions: In resistant metal or plastic containers, away from sources of heat and flame.
Ventilation: Use in areas with sufficient ventilation to prevent the accumulation of vapors.
Personal Protective Equipment (PPE): Use of resistant gloves, safety goggles, and a filtered mask (respirator).
Handling and Transport: Compliance with regulations for transporting flammable materials (UN Number 1300).
Emergency Measures: In case of skin contact, wash immediately with soap and water; in case of excessive inhalation, move the person to fresh air.