SBP 40/60 (Special Boiling Point 40-60°C)
SBP 40/60 is a specialized solvent fraction characterized by a boiling range between 40°C and 60°C. It is commonly used in industries requiring solvents with low boiling points for rapid evaporation and efficient solvent action. This grade is valued for its ability to dissolve a wide range of organic compounds and is widely applied in coatings, cleaning agents, chemical synthesis, and extraction processes where controlled volatility is critical for process performance.
Primary Uses
Paints, Coatings, and Inks
Acts as a fast-evaporating solvent in paints, varnishes, and inks to aid in smooth application and quick drying.
Facilitates pigment dispersion and resin dissolution in various coating formulations.
Cleaning and Degreasing
Used in industrial and household cleaning products for removing grease, oils, and residues due to its strong solvent properties and fast evaporation.
Chemical Industry
Serves as a solvent or extraction agent in chemical manufacturing and purification processes requiring low boiling solvents.
Secondary Uses
Pharmaceuticals
Employed as a solvent in certain pharmaceutical preparations and processes under controlled conditions.
Adhesives and Sealants
Used to adjust viscosity and drying times in adhesive formulations.
Laboratory Applications
Utilized as a reference solvent for testing and analytical purposes due to its defined boiling range.
Basic Identification Attributes
Chemical Name (IUPAC): Varies based on hydrocarbon mixture composition
Common/Trade Name: SBP 40/60
CAS Number: Depends on specific solvent blend
HS Code: 2710.19 (Petroleum oils and oils obtained from bituminous minerals)
Synonyms: Low boiling solvent fraction
Physical & Chemical Properties
Physical State: Clear liquid
Color & Odor: Colorless to pale yellow; characteristic mild hydrocarbon odor
Boiling Range: 40°C – 60°C
Density: Approximately 0.70 – 0.80 g/cm³
Solubility: Insoluble in water; miscible with many organic solvents
Safety & Hazard Attributes
GHS Classification: Flammable liquid and vapor; may cause skin and respiratory irritation
Toxicity: Moderate; avoid prolonged exposure
Exposure Limits: Follow occupational safety guidelines
Storage & Handling Attributes
Storage Conditions: Store in cool, dry, and well-ventilated areas away from ignition sources
Container Type: Steel drums, metal cans, or bulk tanks with secure sealing
Shelf Life: Stable when stored properly; typically over 1 year
Handling Precautions: Use explosion-proof equipment; avoid inhalation and skin contact
Regulatory & Compliance Attributes
Complies with relevant safety and environmental regulations for solvent handling and storage
Environmental & Health Impact
Biodegradability: Generally biodegradable depending on solvent composition
Ecotoxicity: Potentially harmful to aquatic life; avoid environmental release
Bioaccumulation: Low potential
PPE Required: Flame-resistant gloves, goggles, protective clothing, and respiratory protection as necessary
Handling Guidelines: Use in well-ventilated areas; keep away from ignition sources
Storage Measures: Keep containers tightly closed and stored in a dry, cool place away from incompatible substances
First Aid Measures
Inhalation: Move to fresh air; seek medical attention if respiratory symptoms develop
Skin Contact: Wash affected area with soap and water; remove contaminated clothing
Eye Contact: Flush eyes with plenty of water for 15 minutes; seek medical care if irritation persists
Ingestion: Do not induce vomiting; get immediate medical assistance
Firefighting Measures
Fire Hazards: Highly flammable liquid and vapor; vapors may form explosive mixtures with air
Extinguishing Media: Foam, dry chemical powder, CO₂, water spray
Special Precautions: Wear full protective gear and self-contained breathing apparatus
Hazardous Combustion Products: Carbon oxides and hydrocarbons