Petroleum Oxide Soap (Barylate) (Rust Inhibitor Additive 743)

Product Features: This product boasts excellent oil solubility and film-forming properties, along with superior rust prevention, moisture and humidity resistance, and atmospheric resistance. It is a fine oil-soluble film-forming agent with effective rust prevention. Key Technical Specifications: 1#2# Test Method Appearance Dark brown paste Solid matter by visual inspection Barium content % ≥86 SH/T0225 Oil solubility °C ≤130°C at 120°C Water content Trace GB/T260 Water solubility Acidic to slightly alkaline GB/T259 Mechanical impurities % ≤0.05/0.10 Corrosion (copper sheet/steel sheet) 100°C/3h Pass SH/T0080 Moisture and humidity test