Heavy Aromatic Solvents: Product Description and Uses
Product Description
Heavy Aromatic Solvents are a category of solvents derived from petroleum that contain a high proportion of aromatic hydrocarbons. These solvents are characterized by their high boiling points and excellent solvency properties, making them ideal for a variety of industrial applications. They are typically used in formulations that require a slow evaporation rate, allowing for better performance in coatings, adhesives, and sealants. Heavy Aromatic Solvents are known for their ability to dissolve a wide range of organic compounds, making them versatile in various chemical processes.
Uses
Heavy Aromatic Solvents are utilized in numerous industries due to their effective solvent properties. Some common applications include:
- Paints and Coatings: Used as a solvent in the formulation of paints, varnishes, and coatings to enhance flow and leveling.
- Adhesives: Acts as a solvent in adhesive formulations, improving adhesion and curing properties.
- Printing Inks: Employed in the production of printing inks to ensure proper viscosity and drying times.
- Chemical Manufacturing: Serves as a solvent in the synthesis of various chemicals and as a carrier for active ingredients.
- Cleaning Agents: Utilized in industrial cleaning products for their ability to dissolve grease and oils.
Technical Data
| Property | Value |
|---|---|
| Chemical Composition | Aromatic Hydrocarbons |
| Appearance | Clear, Colorless Liquid |
| Boiling Point | 200 – 300 °C |
| Flash Point | 60 – 100 °C |
| Density | 0.9 – 1.1 g/cm³ |
| Solubility | Soluble in organic solvents |
| Evaporation Rate | Slow |
| Viscosity | 5 – 20 cP |
| Odor | Characteristic aromatic odor |
| Toxicity | Moderate (Refer to Safety Data Sheets) |
Key Features
- High Solvency Power: Effectively dissolves a wide range of organic materials.
- Versatile Applications: Suitable for various industrial applications, including coatings, adhesives, and inks.
- Controlled Evaporation: Slow evaporation rate allows for better application and performance in formulations.
- Chemical Stability: Maintains performance under a variety of conditions without significant degradation.
Safety and Handling
- Always refer to the Safety Data Sheet (SDS) for detailed information on handling, storage, and emergency measures.
- Use appropriate personal protective equipment (PPE) when handling heavy aromatic solvents to minimize exposure risks.
Heavy Aromatic Solvents are essential components in many industrial processes, providing effective solutions for solvent needs across various applications.