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Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is a barium salt of a sulfonated alkyl aromatic hydrocarbon widely used as a rust and corrosion inhibitor in industrial applications.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is known for its excellent dispersing, wetting, and anti-corrosion properties, making it a key additive in lubricants, greases, and protective coatings.
This highly effective compound is valued for its thermal stability and compatibility with various hydrocarbon-based formulations.
CAS Number: 25619-56-1
EC Number: 247-132-7
Molecular Formula: C26H42BaO3S (Representative structure; can vary based on the mixture)
Molecular Weight: Approx. 591.02 g/mol (varies depending on composition)
Synonyms: Barium Dinonylnaphthalenesulfonate, Barium Petroleum Sulfonate, Petroleum Sulfonate Barium Salt, Dinonylnaphthalene Barium Salt, Barium Naphthenate Sulfonate, Anti-Corrosion Barium Additive, Barium-Based Rust Inhibitor, Sulfonated Hydrocarbon Barium Salt, Barium Naphtalene Sulfonate, Barium Dinonylnaphthylsulfonate, Barium Sulfonate Anti-Rust Agent, Lubricant Additive Barium Sulfonate, Barium DNN Sulfonate, Protective Coating Additive Barium Salt, Metalworking Fluid Additive Barium Salt, Barium Sulfonate Dispersant, Oil-Soluble Barium Sulfonate, Barium-Based Rust Preventative, Barium Petroleum Salt Corrosion Inhibitor, Industrial Grade Barium Sulfonate
APPLICATIONS
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is widely used as an anti-corrosion additive in lubricants, protecting metal surfaces from rust and wear.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is employed in greases to enhance oxidation stability and provide long-lasting protection.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is a critical ingredient in rust preventive oils for industrial machinery and equipment.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is incorporated into hydraulic fluids, ensuring superior anti-wear and anti-corrosion performance.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is utilized in metalworking fluids to prevent rust and extend tool life.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is found in automotive engine oils and transmission fluids, improving thermal stability and protecting internal components.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is applied in protective coatings and paints, providing excellent adhesion and corrosion resistance.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is used in marine applications, protecting equipment and structures from saltwater-induced corrosion.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is included in aerospace lubricants, ensuring protection under extreme conditions.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is employed in industrial cleaning formulations, providing anti-corrosion properties during and after cleaning.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is used in anti-corrosion wraps and films for metal storage and shipping.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is a key additive in turbine oils, ensuring smooth operation and protection against moisture.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is widely used as a rust inhibitor in industrial lubricants and greases.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is employed in engine oils to provide corrosion resistance under extreme conditions.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is included in hydraulic fluids to enhance their protective properties.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is utilized in metalworking fluids to prevent rust on tools and machinery.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is applied in the formulation of protective coatings for steel and other metals.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is used in marine lubricants to resist the corrosive effects of seawater.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is a key ingredient in anti-corrosion additives for automotive lubricants.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is integrated into gear oils to improve their anti-wear and anti-rust performance.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is used in industrial cleaning solutions to protect cleaned surfaces from rust.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is incorporated into turbine oils for enhanced oxidation stability.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is employed in formulations for high-performance greases in heavy machinery.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is used in industrial paints to improve adhesion and durability.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is applied in rust-preventative sprays for metal surfaces in storage.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is used in manufacturing anti-corrosion films and wraps for machinery.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is featured in specialty coatings for offshore drilling equipment.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is employed in greases for bearings and joints exposed to water.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is used in industrial gearboxes to reduce friction and corrosion.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is included in additives for cutting fluids to enhance lubrication and protection.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is applied in protective coatings for pipelines and storage tanks.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is used in anti-corrosion primers for metal surfaces.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is employed in lubricants for agricultural equipment to withstand harsh environments.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is integrated into cooling system additives for enhanced corrosion protection.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is used in industrial compressors to protect against oxidation and rust.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is applied in oil-based formulations for long-term rust protection.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is found in specialty greases for aviation applications.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is used in formulations for protecting electrical components from moisture-induced corrosion.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is incorporated into drilling fluids for improved lubricity and corrosion resistance.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is employed in automotive undercoatings to protect against salt and moisture.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is used in storage oil formulations to safeguard idle machinery.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is applied in wind turbine maintenance lubricants for extended durability.
DESCRIPTION
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is a versatile corrosion inhibitor with excellent dispersing properties, allowing for even distribution in hydrocarbon-based systems.
This oil-soluble compound is highly effective in preventing rust and corrosion on metal surfaces, even under harsh environmental conditions.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is compatible with a wide range of formulations, enhancing the performance and durability of lubricants, greases, and protective coatings.
Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) offers superior thermal stability, making it ideal for high-temperature applications in automotive and industrial settings.
Its long-lasting protective properties contribute to the reliability and efficiency of machinery and equipment in demanding environments.
PROPERTIES
Chemical Formula: C26H42BaO3S (Representative structure)
Molecular Weight: Approx. 591.02 g/mol (varies depending on composition)
Common Name: Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate)
Appearance: Viscous amber liquid or paste
Density: Approx. 1.1–1.3 g/cm³ at 25°C
Boiling Point: Not applicable (decomposes before boiling)
Melting Point: Not applicable (liquid form)
Solubility: Insoluble in water; soluble in hydrocarbon solvents and oils
Flash Point: >150°C
Reactivity: Stable under normal conditions; avoid strong oxidizing agents
Chemical Stability: Stable in recommended storage conditions
Storage Temperature: Store below 40°C in a dry, ventilated area
Vapor Pressure: Low
FIRST AID
Inhalation:
If vapors or aerosols of Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) are inhaled, move the affected person to fresh air immediately.
If breathing difficulties persist, seek immediate medical attention.
If the person is not breathing, administer artificial respiration.
Keep the affected person warm and at rest.
Skin Contact:
Wash the affected area with soap and water.
If irritation or rash develops, seek medical attention.
Eye Contact:
Flush eyes with plenty of water for at least 15 minutes, lifting upper and lower eyelids.
Seek immediate medical attention if irritation or redness persists.
Remove contact lenses if present and easy to do; continue rinsing.
Ingestion:
If Barium Dinonylnaphthalenesulfonate (Barium Petroleum Sulfonate) is ingested, rinse the mouth thoroughly with water.
Do not induce vomiting unless instructed by medical personnel.
Seek immediate medical attention if discomfort persists.
If conscious, give small sips of water to drink.
Note to Physicians:
Treat symptomatically.
No specific antidote.
Provide supportive care.
HANDLING AND STORAGE
Handling:
Personal Protection:
Wear appropriate personal protective equipment (PPE), such as gloves, safety goggles, and protective clothing.
Use in a well-ventilated area to avoid inhalation of vapors or aerosols.
Ventilation:
Ensure adequate ventilation during handling to minimize airborne concentrations.
Avoidance:
Avoid direct contact with eyes, skin, and clothing.
Do not eat, drink, or smoke while handling.
Wash hands thoroughly after handling.
Spill and Leak Procedures:
Contain spills to prevent further release.
Absorb with inert material (e.g., sand, vermiculite) and collect for disposal.
Dispose of according to local regulations.
Storage:
Store in a cool, dry, well-ventilated area away from direct sunlight and heat sources.
Keep containers tightly closed when not in use.
Protect from contamination and moisture.
Handling Cautions:
Avoid exposure to strong oxidizing agents.
Ensure storage containers are clean and compatible with the material.
