702 Sodium Petroleum Sulfonate Rust Inhibitor for Semi-Synthetic Emulsions

XP702-60 Sodium Petroleum Sulfonate Rust Inhibitor


Product Overview XP702-60 Sodium Petroleum Sulfonate Rust Inhibitor is produced through refining processes such as sulfonation and extraction using lubricating oil fractions as raw materials. It exhibits strong hydrophilicity and can be used as a surfactant in the formulation of metal-cutting emulsifiable oils. It provides excellent rust prevention effects and can serve as a rust inhibitor additive in petroleum products.


Application Features Sodium Petroleum Sulfonate has strong hydrophilicity and acts as a corrosion inhibitor for metals,
offering good rust prevention and emulsification properties.
It is used as a rust inhibitor and emulsifier in cutting oils and rust preventive oils,
with a recommended dosage of 5-20%.

Technical Specifications
Product Name XP702-60
Appearance Brown-red viscous liquid
Sodium Sulfonate Content % ≧59
Mineral Oil Content % ≦41
Inorganic Salt Content % 0.35
pH Value 7-9
Moisture Content % ≦5