EP/AW Additives
Amine-neutralized mixed phosphate Esters PSAIL 2280
CAS NO. 68603-55-4
Amine-neutralized mixed phosphate esters PSAIL 2280 is a multifunctional ashless additive structured as a phosphate ester amine salt with excellent load carrying capacity, anti-wear and corrosion protection properties. As a multifunctional additive, PSAIL 2280 reduces the amount of anti-emulsifier and rust inhibitor and has good tribological properties, especially at higher temperatures, forming thicker boundary lubricant films. In addition, PSAIL2280 is widely used in metalworking fluid formulations in conjunction with sulfur carriers because of its good anti-wear properties.
Product name: PSAIL 2280
Similar products: DEOPHOS228
Chemical name: Amine-neutralized mixed phosphate esters
Appearance: Yellow transparent liquid
Acid value (mgKOH/g): 197
Nitrogen content (%): 2.4
Phosphorus content (%): 7.8
What is Amine-neutralized Mixed Phosphate Esters PSAIL 2280?
Amine-neutralized mixed phosphate esters are a class of chemical compounds typically used as additives in lubricants, hydraulic fluids, and functional fluids. They are derived from organophosphate precursors, which are neutralized with amines to produce the desired phosphate-containing ester. These additives help enhance the performance and durability of lubricants by improving their extreme-pressure, anti-wear, and friction-reducing properties.
Features of Amine-neutralized Mixed Phosphate Esters PSAIL 2280:
Thermal stability: Phosphate ester-based additives are known for their excellent thermal stability, making them suitable for high-temperature applications.
Compatibility: These esters are generally compatible with various types of base oils, including mineral oils, synthetic esters, and polyalphaolefins (PAOs).
Low toxicity: Compared to other types of organophosphate additives, amine-neutralized mixed phosphate esters tend to have lower toxicity levels.
Functions of Amine-neutralized Mixed Phosphate Esters PSAIL 2280:
Extreme pressure and anti-wear properties: Incorporating phosphate esters in lubricants helps provide extreme-pressure protection and anti-wear capabilities under high loads and pressures.
Friction reduction: These additives reduce friction between moving surfaces, enhancing the overall efficiency of engines or machinery.
Oxidation resistance: Phosphate esters contribute to oxidation resistance, extending the operational life of lubricants.
Applications of Amine-neutralized Mixed Phosphate Esters PSAIL 2280:
Engine oils: Amine-neutralized mixed phosphate esters are used in engine oils to enhance their extreme pressure, anti-wear, and friction-reducing properties, leading to improved performance and durability.
Hydraulic fluids: These additives find applications in hydraulic fluids, where they provide thermal stability, oxidation resistance, and extreme pressure protection.
Gear oils: Phosphate esters are utilized in gear oils to deliver enhanced lubrication and protection for transmissions and differentials under heavy loads and high pressures.
Metalworking fluids: Phosphate ester-based additives are used in metalworking fluids to improve the lubrication of cutting tools and minimize tool wear in machining operations.
Price of Amine-neutralized Mixed Phosphate Esters PSAIL 2280:
The price of amine-neutralized mixed phosphate esters can vary depending on factors such as the manufacturer, product quality, and quantity purchased. To obtain specific pricing information, it is recommended to contact a supplier or manufacturer or search online for specific product quotes or prevailing market prices.
If you are looking for Amine-neutralized Mixed Phosphate Esters PSAIL 2280 or want to know more about the technical information, please feel free to contact UNPChemicals.
Chemical property of Amine-neutralized Mixed Phosphate Esters PSAIL 2280:
Description | Amine-neutralized mixed phosphate esters PSAIL 2280 is a multifunctional ashless additive structured as a phosphate ester amine salt with excellent load carrying capacity, anti-wear and corrosion protection properties. |
Chemical name | Amine-neutralized mixed phosphate esters |
CAS No. | 68603-55-4 |
Treat level | Lubricant: 0.05-3.0% |
Highlights | A multi-functional ash-free additive with excellent load bearing capacity, wear resistance and corrosion resistance. Highly suitable for lubricant formulations requiring high load carrying capacity (FZG) and anti-corrosion properties. As a corrosion inhibitor for grease, it has excellent effect. Excellent oil solubility. |
Technical parameters of Amine-neutralized Mixed Phosphate Esters PSAIL 2280:
Item | Specification |
Appearance | Yellow transparent liquid |
Solubility | Soluble in lubricant bases |
Density (20℃, g/cm3) | 0.96 |
Viscosity (40℃, mm2/s) | 783 |
Flash point (Open cup, ℃) | 121 |
Mo % | 197 |
S % | 2.4 |
N % | 7.8 |
Packaging | 40 or 180kgs/ Steel drums (Net weight) |
Relative products | DEOPHOS228 |
Storage information | Store in cool, dry, original sealed packaging. Shelf life is 24 months. For more information, please refer to the relevant MSDS. |
