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HiTEC® 4789
HiTEC® 4789 is a low-volatility diphenylamine antioxidant additive that can be used in a variety of lubricant and fuel applications.
HiTEC® 4789 is a 100% active, low-volatility liquid diphenylamine antioxidant additive that can be used to inhibit oxidation in industrial and automotive lubricants. Common industrial oil applications for HiTEC® 4789 antioxidant include turbine oils, compressor oils, hydraulic oils, slideway lubricants, quench oils, and gear oils. Common engine oil applications for HiTEC® 4789 antioxidant include passenger car, heavy-duty diesel, medium-speed diesel, and natural gas. HiTEC® 4789 can also be used to inhibit oxidation in transmission oils.
Specifications
Typical Characteristics: Appearance: brown Liquid Density, lbs/gal: 7.88 Specific Gravity @ 15.6/15.6°C: 0.95 Flash Point, °C (PMCC): 135 Viscosity @ 40°C: 400 min. Nitrogen, % wt: 3.2 min.
Primary Chemistry: Diphenylamine
Problems Solved
Engine oil oxidation Oxidation of industrial lubricants Oxidation of transmission oils
Applications
Treat rates vary depending on the application and target performance.
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Thank you
Thank you for your inquiry and interest in ChemPoint. We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
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